Mate in 110

Discussion of anything and everything relating to chess playing software and machines.

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Arpad Rusz
Posts: 273
Joined: Sat Apr 17, 2010 2:34 pm
Location: Budapest

Mate in 110

Post by Arpad Rusz »

Rusz (2012)

[d]8/6k1/R7/1r5q/8/6Kp/P1Q5/8 w - - 0 1

White wins
h1a8
Posts: 518
Joined: Fri Jun 04, 2010 7:23 am

Re: Mate in 110

Post by h1a8 »

The solution is Ra7+
Vinvin
Posts: 5333
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Mate in 110

Post by Vinvin »

h1a8 wrote:The solution is Ra7+
After this move the mate is quite clear :twisted:
User avatar
gleperlier
Posts: 1033
Joined: Sat Feb 04, 2012 10:03 pm

Re: Mate in 110

Post by gleperlier »

[d]8/6k1/R7/1r5q/8/6Kp/P1Q5/8 w - - 0 1

Ra7+ is found almost instantly, for the mat un 110... i guess that +171 is something like Mat in X no ?

Vitruvius_1.11C_HEM_x64:

1 00:00 324 0 -6,45 Ra6-a8 Rb5-g5+ Kg3-f4 Qh5-g4+ Kf4-e3 Rg5-e5+ Ke3-d3 Qg4-e4+ Kd3-c3 Qe4xa8
1 00:00 578 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
1 00:00 623 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
2 00:00 678 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
2 00:00 988 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
3 00:00 1 412 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
3 00:00 1 582 0 +0,30 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3
4 00:00 2 379 0 +0,27 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b2 Kh3-g4
4 00:00 2 729 0 +0,27 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b2 Kh3-g4
5 00:00 4 514 0 +0,22 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4
5 00:00 5 284 0 +0,22 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4
6 00:00 7 576 0 +0,28 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4 Rg5-g2 a2-a4
6 00:00 8 824 0 +0,28 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4 Rg5-g2 a2-a4
7 00:00 10 717 0 +0,28 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4 Rg5-g2 a2-a4
7 00:00 11 992 0 +0,28 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-g5 Kh3-h4 Rg5-g2 a2-a4
8 00:00 16 935 1 058 000 +0,34 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-e5 Kh3-g4 Re5-e7 Ra7-a6 Re7-e2 a2-a4 Ke8-d7 a4-a5
8 00:00 21 663 1 353 000 +0,34 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-e5 Kh3-g4 Re5-e7 Ra7-a6 Re7-e2 a2-a4 Ke8-d7 a4-a5
9- 00:00 61 973 1 318 000 +0,26 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-e5 Kh3-g4 Re5-e7 Ra7-a6 Ke8-d7 a2-a4 Re7-e5 a4-a5 Kd7-c7
9- 00:00 72 819 1 155 000 +0,18 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-e5 Kh3-g4 Re5-e7 Ra7-a6 Ke8-d7 a2-a4 Re7-e5 a4-a5 Kd7-c7
9- 00:00 94 803 1 215 000 +0,06 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-e5 Kh3-g4 Re5-e7 Ra7-a6 Ke8-d7 a2-a4 Re7-e5 a4-a5 Kd7-c7
9 00:00 101 837 1 305 000 0,00 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
9 00:00 117 963 1 254 000 0,00 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
10 00:00 132 726 1 411 000 0,00 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
10 00:00 175 670 1 405 000 0,00 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
11+ 00:00 191 614 1 358 000 +0,08 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
11+ 00:00 192 308 1 363 000 +0,16 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
11+ 00:00 290 287 1 161 000 +3,98 Ra6-a7+ Kg7-f8 Qc2-c8+ Qh5-e8 Qc8xe8+ Kf8xe8 Kg3xh3 Rb5-b4 Ra7-a8+
11 00:00 351 234 1 249 000 +4,43 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4
11 00:00 362 204 1 219 000 +4,43 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4
12+ 00:00 412 412 1 321 000 +4,51 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4
12+ 00:00 423 767 1 291 000 +4,59 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4
12+ 00:00 457 887 1 331 000 +4,89 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4
12+ 00:00 486 983 1 356 000 +5,16 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4 Qc3-d4+ Kg4xh3
12+ 00:00 587 684 1 447 000 +5,56 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-h6 Ra8-h8+ Kh6-g5 Qc3-c1+ Kg5-f6 Qc1-c6+ Kf6-e7 Qc6-c7+ Ke7-f6 Qc7-d6+ Kf6-g5 Qd6-h6+ Kg5-f5 Qh6-h5+ Kf5-f6 Qh5xb5 Qf7-g7+ Kg3-f4 Qg7-c7+ Kf4-f3 Qc7-c3+ Kf3-g4 Qc3-d4+ Kg4xh3 Qd4-e3+ Kh3-g2 Qe3-e4+ Kg2-f2 Qe4-f4+ Kf2-e2 Qf4-e4+ Ke2-d2 Qe4-g2+ Kd2-c3
12 00:00 860 033 1 530 000 +5,64 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-e3 Qh4-h6+ Ke3-d3 Qh6-h3+ Kd3-d4 Qh3-h4+ Kd4-c5 Qh4-f2+ Kc5-d6 Qf2-f6+ Kd6-c5
12 00:00 878 894 1 563 000 +5,64 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-e3 Qh4-h6+ Ke3-d3 Qh6-h3+ Kd3-d4 Qh3-h4+ Kd4-c5 Qh4-f2+ Kc5-d6 Qf2-f6+ Kd6-c5
13 00:00 1 027 772 1 605 000 +5,69 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-e3 Qh4-h6+ Ke3-d3 Qh6-h3+ Kd3-d4 Qh3-h4+ Kd4-c5 Qh4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-e4+ Qb5-c6
13 00:00 1 057 068 1 611 000 +5,69 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-e3 Qh4-h6+ Ke3-d3 Qh6-h3+ Kd3-d4 Qh3-h4+ Kd4-c5 Qh4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-e4+ Qb5-c6
14+ 00:00 1 228 804 1 674 000 +5,77 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-e3 Qh4-h6+ Ke3-d3 Qh6-h3+ Kd3-d4 Qh3-h4+ Kd4-c5 Qh4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-e4+ Qb5-c6 Qe4-b4+ Kb7-c7 Qb4-f4+ Qc6-d6
14 00:00 1 321 144 1 693 000 +5,77 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Kb6-a5 Qf6-c3+ Qb5-b4
14 00:00 1 407 885 1 702 000 +5,77 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Kb6-a5 Qf6-c3+ Qb5-b4
15+ 00:01 1 769 477 1 691 000 +5,85 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Kb6-a5 Qf6-c3+ Qb5-b4
15 00:01 2 347 038 1 652 000 +5,86 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-f3 Qh4-h3+ Kf3-e4 Qh3-g2+ Ke4-d4 Qg2-g1+ Kd4-c3 Qg1-c1+ Kc3-b3 Qc1-b1+ Kb3-c4 Qb1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-d4+ Qb5-c5
15 00:01 2 517 759 1 680 000 +5,86 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-f3 Qh4-h3+ Kf3-e4 Qh3-g2+ Ke4-d4 Qg2-g1+ Kd4-c3 Qg1-c1+ Kc3-b3 Qc1-b1+ Kb3-c4 Qb1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-d4+ Qb5-c5
16+ 00:01 3 216 078 1 689 000 +5,94 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-f3 Qh4-h3+ Kf3-e4 Qh3-g2+ Ke4-d4 Qg2-g1+ Kd4-c3 Qg1-c1+ Kc3-b3 Qc1-b1+ Kb3-c4 Qb1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-d4+ Qb5-c5 Qd4-b2+ Kb6-c6
16 00:02 4 151 055 1 694 000 +6,01 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e4 a2-a4
16 00:02 4 393 423 1 706 000 +6,01 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e4 a2-a4
17+ 00:03 5 702 369 1 692 000 +6,09 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-g6+ Kg2-f3 Qg6-f6+ Kf3-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e4 a2-a4
17 00:04 7 017 953 1 684 000 +6,09 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-e2+ Kc4-c5 Qe2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c5 Qb2-c3+ Kc5-b5 Qc3-e5+ Kb5-b4 Qe5-d4+ Kb4-a5 Qd4-d2+ Ka5-b5 Qd2-e2+ Qc6-c4
17 00:04 7 535 452 1 706 000 +6,09 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-e2+ Kc4-c5 Qe2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c5 Qb2-c3+ Kc5-b5 Qc3-e5+ Kb5-b4 Qe5-d4+ Kb4-a5 Qd4-d2+ Ka5-b5 Qd2-e2+ Qc6-c4
18+ 00:06 10 172 736 1 716 000 +6,17 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-e2+ Kc4-c5 Qe2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c5 Qb2-c3+ Kc5-b5 Qc3-b2+ Kb5-a4 Qb2-d4+ Ka4-b3 Qd4-e3+ Qc6-c3 Qe3-b6+ Kb3-a4 Qb6-f2 Ra8-a6
18+ 00:07 12 998 294 1 710 000 +6,25 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-e2+ Kc4-c5 Qe2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c5 Qb2-c3+ Kc5-b5 Qc3-b2+ Kb5-a4 Qb2-d4+ Ka4-b3 Qd4-e3+ Qc6-c3 Qe3-b6+ Kb3-a4 Qb6-f2 Ra8-a6
18 00:10 17 835 145 1 708 000 +6,30 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e2 a2-a4 Qe2-c4+ Kc7-b6 Qc4-b3+ Kb6-c5
18 00:10 18 545 279 1 720 000 +6,30 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e2 a2-a4 Qe2-c4+ Kc7-b6 Qc4-b3+ Kb6-c5
19+ 00:13 23 681 179 1 705 000 +6,38 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e2 a2-a4 Qe2-c4+ Kc7-b6 Qc4-b3+ Kb6-c6 Qb3-c4+ Qd6-c5 Qc4-e6+ Kc6-b5 Qe6-e2+ Kb5-a5
19+ 00:16 28 616 567 1 712 000 +6,46 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-e2 a2-a4 Qe2-c4+ Kc7-b6 Qc4-b3+ Kb6-c6 Qb3-c4+ Qd6-c5 Qc4-e6+ Kc6-b5 Qe6-e2+ Kb5-a5
19+ 00:20 34 754 652 1 703 000 +6,58 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-h1+ Qb6-c6 Qh1-b1+ Kb7-c7 Qb1-b2 a2-a4 Qb2-h2+ Kc7-b6 Qh2-f2+ Qc6-c5
19+ 00:25 43 380 329 1 689 000 +6,76 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-h1+ Qb6-c6 Qh1-b1+ Kb7-c7 Qb1-b2 a2-a4 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d8 Kg7-g8 a4-a5
19 00:29 50 069 537 1 675 000 +6,77 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-e4+ Kb7-b8 Qe4-e8+ Kb8-a7 Qe8-e2 a4-a5
19 00:30 51 463 487 1 678 000 +6,77 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-e4+ Kb7-b8 Qe4-e8+ Kb8-a7 Qe8-e2 a4-a5
20+ 00:39 64 525 091 1 647 000 +6,85 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-e4+ Kb7-b8 Qe4-e8+ Kb8-a7 Qe8-e2 a4-a5
20+ 00:45 75 084 343 1 653 000 +6,93 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-e4+ Kb7-b8 Qe4-e8+ Kb8-a7 Qe8-e2 a4-a5
20+ 01:44 184 556 605 1 768 000 +20,34 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-f6+ Kc6-c5 Qf6-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-e4+ Kb7-b8 Qe4-e8+ Kb8-a7 Qe8-e2 a4-a5
20+ 01:46 188 396 571 1 774 000 +27,15 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b7 Qg3-g2+ Qb5-c6 Qg2-e2 Qc6-c3+ Kg7-f7 Qc3-c7+ Kf7-g6 a2-a4 Kg6-f5 Qc7-a5+ Kf5-g4 Ra8-g8+ Kg4-h3 Qa5-c3+ Kh3-h2
20+ 01:47 191 357 044 1 780 000 +37,36 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-g3+ Ke5-e6 Qg3-g6+ Ke6-d7 Qg6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b7 Qg3-g2+ Qb5-c6 Qg2-e2 Qc6-c3+ Kg7-f7 Qc3-c7+ Kf7-g6 a2-a4 Kg6-f5 Qc7-a5+ Kf5-g4 Ra8-g8+ Kg4-h3 Qa5-c3+ Kh3-h2
20+ 01:48 193 878 890 1 784 000 +52,67 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-d7 Qf6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-c2+ Qb5-c6 Qc2-e2 a2-a4 Qe2-h2+ Kc7-c8 Qh2-f2 a4-a5 Qf2-f8+ Kc8-c7 Qf8-f4+ Kc7-b6 Qf4-f2+ Kb6-b7 Qf2-b2+ Kb7-c8 Kg7-f8 Qc6-f3+ Kf8-g8 Qf3-g3+ Kg8-h7 Ra8-a7+ Kh7-h8
20+ 01:49 196 145 467 1 788 000 +75,63 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-d7 Qf6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-c2+ Qb5-c6 Qc2-e2 a2-a4 Qe2-h2+ Kc7-c8 Qh2-f2 a4-a5 Qf2-f8+ Kc8-c7 Qf8-f4+ Kc7-b6 Qf4-f2+ Kb6-b7 Qf2-b2+ Kb7-c8 Kg7-g8 Kc8-c7+ Kg8-h7 a5-a6
20+ 01:50 198 437 829 1 792 000 +110,07 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-d7 Qf6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-c2+ Qb5-c6 Qc2-e2 a2-a4 Qe2-h2+ Kc7-c8 Qh2-f2 a4-a5 Qf2-f8+ Kc8-c7 Qf8-f4+ Kc7-b6 Qf4-f2+ Kb6-b7 Qf2-b2+ Kb7-c8 Kg7-g8 Kc8-c7+ Kg8-h7 a5-a6
20+ 01:51 200 742 293 1 797 000 +161,73 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-d7 Qf6-f7+ Kd7-c6 Qf7-g6+ Kc6-c7 Qg6-c2+ Qb5-c6 Qc2-e2 a2-a4 Qe2-h2+ Kc7-c8 Qh2-f2 a4-a5 Qf2-f8+ Kc8-c7 Qf8-f4+ Kc7-b6 Qf4-f2+ Kb6-b7 Qf2-b2+ Kb7-a7 Qb2-a3 a5-a6 Qa3-d3 Ra8-d8
20 01:52 203 190 760 1 802 000 +166,50 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-f3+ Kb7-a7 Qf3-h3 Qb6-b7+ Kg7-g6 Qb7-g2+ Qh3xg2
20 01:53 205 478 174 1 804 000 +166,50 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-f3+ Kb7-a7 Qf3-h3 Qb6-b7+ Kg7-g6 Qb7-g2+ Qh3xg2
21+ 01:56 212 115 851 1 814 000 +166,58 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-f3+ Kb7-a7 Qf3-h3 Qb6-b7+ Kg7-g6 Qb7-g2+ Qh3xg2
21+ 01:58 215 311 122 1 820 000 +166,66 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-f3+ Kb7-a7 Qf3-h3 Qb6-b7+ Kg7-g6 Qb7-g2+ Qh3xg2
21+ 02:06 233 205 926 1 845 000 +169,13 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e5 Qf2-f6+ Ke5-e4 Qf6-h4+ Ke4-d3 Qh4-g3+ Kd3-c4 Qg3-f4+ Kc4-c5 Qf4-f2+ Kc5-d6 Qf2-f6+ Kd6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Kb6-a6 Qf2-f6+ Qb5-b6 Qf6-f1+ Ka6-b7 Qf1-e2 a2-a4 Qe2-f3+ Kb7-a7 Qf3-h3 Qb6-b7+ Kg7-g6 Qb7-g2+ Qh3xg2
21 02:13 247 283 505 1 857 000 +167,78 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b6 Qg3-e3+ Kb6-c6 Qe3-c3+ Qb5-c5 Qc3-f6+ Qc5-d6 Qf6xd6+
21 02:15 253 475 145 1 869 000 +167,78 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b6 Qg3-e3+ Kb6-c6 Qe3-c3+ Qb5-c5 Qc3-f6+ Qc5-d6 Qf6xd6+
22+ 02:22 269 142 874 1 895 000 +167,86 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b6 Qg3-e3+ Kb6-c6 Qe3-c3+ Qb5-c5 Qc3-f6+ Qc5-d6 Qf6xd6+
22+ 02:23 271 530 007 1 898 000 +167,94 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b6 Qg3-e3+ Kb6-c6 Qe3-c3+ Qb5-c5 Qc3-f6+ Qc5-d6 Qf6xd6+
22+ 02:26 280 499 399 1 913 000 +168,91 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-c6 Qf7-g6+ Kc6-c7 Qg6-g3+ Kc7-b6 Qg3-e3+ Kb6-c6 Qe3-c3+ Qb5-c5 Qc3-f6+ Qc5-d6 Qf6xd6+
22+ 02:28 285 526 994 1 920 000 +169,51 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-g7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-h2 Qe6-d6+ Kh2-g2 Qd6-d2+ Kg2-f3 Qd2-c3+ Kf3-e4 Qc3-e1+ Ke4-f5 Qe1-f2+ Kf5-e6 Qf2-f7+ Ke6-d6 Qf7-f6+ Kd6-c7 Qf6-f4+ Kc7-b7 Qf4-f7+ Kb7-b6 Qf7-f6+ Qb5-c6 Qf6-f2+ Qc6-c5 Qf2-b2+ Kb6-a7 Kg7-h6 a2-a4 Qb2-a1 Qc5-e3+ Kh6-h7 Qe3-d3+ Kh7-g7 Qd3-d7+ Kg7-h6 Qd7-h3+ Kh6-g6 Ra8-g8+ Kg6-f7 Qh3-d7+ Kf7xg8
22 02:39 312 580 514 1 955 000 +167,78 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Qb5-c5 Qf2-b2+ Kb6-c6 Qb2-g2+ Qc5-d5 Qg2-g6+ Kc6-c7 Qg6-g3+ Qd5-d6 Qg3-c3+ Kc7-d7 Qc3-g7+ Qd6-e7 Qg7xe7+
22 02:46 326 143 249 1 965 000 +167,78 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Qb5-c5 Qf2-b2+ Kb6-c6 Qb2-g2+ Qc5-d5 Qg2-g6+ Kc6-c7 Qg6-g3+ Qd5-d6 Qg3-c3+ Kc7-d7 Qc3-g7+ Qd6-e7 Qg7xe7+
23+ 02:48 330 503 730 1 967 000 +167,86 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Qb5-c5 Qf2-b2+ Kb6-c6 Qb2-g2+ Qc5-d5 Qg2-g6+ Kc6-c7 Qg6-g3+ Qd5-d6 Qg3-c3+ Kc7-d7 Qc3-g7+ Qd6-e7 Qg7xe7+
23+ 02:48 331 795 172 1 968 000 +167,94 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Qb5-c5 Qf2-b2+ Kb6-c6 Qb2-g2+ Qc5-d5 Qg2-g6+ Kc6-c7 Qg6-g3+ Qd5-d6 Qg3-c3+ Kc7-d7 Qc3-g7+ Qd6-e7 Qg7xe7+
23+ 03:00 357 376 239 1 986 000 +170,41 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f2+ Qb5-c5 Qf2-b2+ Kb6-c6 Qb2-g2+ Qc5-d5 Qg2-g6+ Kc6-c7 Qg6-g3+ Qd5-d6 Qg3-c3+ Kc7-d7 Qc3-g7+ Qd6-e7 Qg7xe7+
23 03:18 397 350 068 2 000 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-d4+ Kb6-c7 Qd4-e5+ Qc6-d6 Qe5-g7+ Qd6-d7 Qg7xd7+
23 03:33 428 388 275 2 011 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-d4+ Kb6-c7 Qd4-e5+ Qc6-d6 Qe5-g7+ Qd6-d7 Qg7xd7+
24- 04:15 527 024 485 2 060 000 +171,54 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-d4+ Kb6-c7 Qd4-e5+ Qc6-d6 Qe5-g7+ Qd6-d7 Qg7xd7+
24+ 04:28 562 293 316 2 093 000 +171,70 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c2+ Kc4-d4 Qc2-f2+ Kd4-c3 Qf2-f6+ Kc3-c4 Qf6-f4+ Kc4-c5 Qf4-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-d4+ Kb6-c7 Qd4-e5+ Qc6-d6 Qe5-g7+ Qd6-d7 Qg7xd7+
24 04:28 562 509 025 2 093 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-b4 Qc1-d2+ Kb4-c5 Qd2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-b7 Qc3-b2+ Kb7-c8 Qb2-h8+ Qd6-d8 Qh8xd8+
24 04:28 562 509 515 2 093 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-b4 Qc1-d2+ Kb4-c5 Qd2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-b7 Qc3-b2+ Kb7-c8 Qb2-h8+ Qd6-d8 Qh8xd8+
25+ 04:35 579 748 244 2 108 000 +171,70 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-b4 Qc1-d2+ Kb4-c5 Qd2-f2+ Kc5-c6 Qf2-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-b7 Qc3-b2+ Kb7-c8 Qb2-h8+ Qd6-d8 Qh8xd8+
25 05:03 656 683 209 2 162 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c8 Qg7-g4+ Kc8-c7 Qg4-g7+ Qd6-d7 Qg7xd7+
25 05:34 742 124 038 2 215 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c8 Qg7-g4+ Kc8-c7 Qg4-g7+ Qd6-d7 Qg7xd7+
26+ 05:59 812 055 437 2 256 000 +171,70 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c8 Qg7-g4+ Kc8-c7 Qg4-g7+ Qd6-d7 Qg7xd7+
26 07:03 985 015 102 2 326 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c6 Qg7-c3+ Kc6-b7 Qc3-b2+ Qd6-b6 Qb2xb6+
26 08:06 1 160 295 742 2 383 000 +171,62 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c6 Qg7-c3+ Kc6-b7 Qc3-b2+ Qd6-b6 Qb2xb6+
27+ 08:39 1 251 967 908 2 409 000 +171,70 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c6 Qg7-c3+ Kc6-b7 Qc3-b2+ Qd6-b6 Qb2xb6+
27+ 09:05 1 325 179 361 2 430 000 +171,78 Ra6-a7+ Kg7-f8 Ra7-a8+ Kf8-g7 Qc2-c7+ Qh5-f7 Qc7-c3+ Kg7-g6 Qc3-c6+ Kg6-h7 Qc6xb5 Qf7-g6+ Kg3xh3 Qg6-e6+ Kh3-g2 Qe6-e4+ Kg2-f2 Qe4-h4+ Kf2-e2 Qh4-g4+ Ke2-d3 Qg4-d1+ Kd3-c4 Qd1-c1+ Kc4-d5 Qc1-g5+ Kd5-c6 Qg5-f6+ Kc6-c7 Qf6-f4+ Kc7-b6 Qf4-f6+ Qb5-c6 Qf6-b2+ Kb6-c7 Qb2-e5+ Qc6-d6 Qe5-c3+ Kc7-d7 Qc3-g7+ Kd7-c6 Qg7-c3+ Kc6-b7 Qc3-b2+ Qd6-b6 Qb2xb6+
Arpad Rusz
Posts: 273
Joined: Sat Apr 17, 2010 2:34 pm
Location: Budapest

Re: Mate in 110

Post by Arpad Rusz »

Of course, the first moves are easily found by engines but I wonder which engine (and with which settings) shows the mate score quicker. Here's the pgn:

[Event "Magyar Sakkvilág"]
[Date "2012.??.??"]
[White "Rusz, Árpád"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/6k1/R7/1r5q/8/6Kp/P1Q5/8 w - - 0 1"]

1. Ra7+ $1 (1. Qc7+ $2 Qf7 2. Qc3+ Kh7 $11) 1... Kf8 2. Ra8+ $1 (2. Qc8+ $2 Qe8 $11) 2... Kg7 3. Qc7+ Qf7 4. Qc3+ Kg6 $1 {The best move even if it allows the fork and loses the Rook!} (4... Qf6 5. Rg8+ $1 $18) 5. Qc6+ Kh7 $1 {Black is preparing a stalemate trap.} (5... Qf6 6. Rg8+ $18 (6. Qxb5 $2 Qc3+ 7. Kh2 Qd2+ 8. Kxh3 Qe3+ 9. Kg2 Qe4+ $11)) 6. Qxb5 Qg6+ 7. Kxh3 Qe6+ (7... Qh6+ 8. Kg4 $18) 8. Kg2 $3 {Paradoxally, this is the only winning move! White also allows the fork and loses the Rook!} (8. Kg3 $2 Qe3+ 9. Kg2 Qg5+ $1 10. Qxg5 {stalemate}) 8... Qe4+ 9. Kf2 $1 Qxa8 {We have one of the rare positions in the QP/Q endgame which is a win with the a2 pawn (EGTB: M101)} 10. a4 Qa7+ 11. Ke2 $1 Qe7+ 12. Kd2 $1 Kg7 ({There are no more useful checks:} 12... Qd6+ 13. Qd3+ $18 {The bK is on the worst possible square.}) 13. a5 Kf8 14. a6 {The wP quickly advances protected by the well placed wQ.} Qc7 {The bQ is stopping the wK's acces to the c-file and is threatening with checks on the black squares.} 15.Kd1 $1 ({Thematic try:} 15. Kd3 $2 Ke7 16. Qd5 Qc1 $1 $11) 15... Ke7 (15...Qd6+ 16. Ke2 Qd4 (16... Ke7 17. Qd3 Qh2+ 18. Kd1 Qg1+ 19. Kd2 $18) 17. Qc6 Kg7 $1 18. Kf3 (18. Qc7+ $6 Kh8 $1 19. a7 $2 Qe4+ {and the wK cannot escape from checks!}) 18... Kf7 19. Qe4 Qc3+ 20. Kf4 Qc1+ 21. Kg3 Qg5+ 22. Qg4 Qc5 23. Qd7+ Kg6 24. Qd3+ Kh6 25. Kf3 {The wQ is ideally placed on d3 (protects the wP and helps the wK to cross to the queenside). A long technical win follows...}) 16.Qd3 $1 ({Thematic try:} 16. Qd5 $2 Qc3 $1 17. a7 Qa1+ 18. Ke2 Qxa7 $11) 16...Qc5 17. a7 $1 Qxa7 18. Qh7+ 1-0

White's 8th move is nice:

[d]R7/7k/4q3/1Q6/8/7K/P7/8 w - - 0 8

8.Kg2!! (the only move to win!)
User avatar
Houdini
Posts: 1471
Joined: Tue Mar 16, 2010 12:00 am

Re: Mate in 110

Post by Houdini »

The study is a beauty, the double rook-king fork is very, very nice. Amazing that this is the only path to victory.

Here's a Houdini run with 5-men EGTB, Hard Probe Depth at 16 and Soft Probe Depth at 12 (for finding exact mates it is better to use lower numbers than the default values). It's mate in 110 all right.

Code: Select all

8/6k1/R7/1r5q/8/6Kp/P1Q5/8 w - -

Engine: Houdini DEV 3T EGTB (2048 MB)
by Robert Houdart

4/16   0:00   +0.17    1.Ra7+ Kf8 2.Qc8+ Qe8 3.Qxe8+ Kxe8 
                       4.Kxh3 Rb2 5.Kg3 (5.646) 2823 

5/16   0:00   +0.19    1.Ra7+ Kf8 2.Qc8+ Qe8 3.Qxe8+ Kxe8 
                       4.Kxh3 Rb2 5.Kg4 (7.362) 2454 

6/20   0:00   +0.22    1.Ra7+ Kf8 2.Qc8+ Qe8 3.Qxe8+ Kxe8 
                       4.Kxh3 Rg5 5.Rb7 Kd8 (9.803) 2450 

7/20   0:00   +0.25    1.Ra7+ Kf8 2.Qc8+ Qe8 3.Qxe8+ Kxe8 
                       4.Kxh3 Rg5 5.a4 Kd8 6.Kh4 Rg2 7.a5 (15.406) 2567 

8/25   0:00   +0.25    1.Ra7+ Kf8 2.Qc8+ Qe8 3.Qxe8+ Kxe8 
                       4.Kxh3 Rg5 5.a4 Kd8 6.Kh4 Rg2 7.a5 (30.670) 2788 

9/25   0:00   +0.31++  1.Ra7+ (79.256) 2556 TB:3 

9/28   0:00   +0.42++  1.Ra7+ (81.205) 2537 TB:3 

9/28   0:00   +0.73++  1.Ra7+ (90.410) 2659 TB:3 

9/28   0:00   +1.78++  1.Ra7+ (91.780) 2622 TB:3 

9/29   0:00   +5.20++  1.Ra7+ (112.508) 2812 TB:3 

9/31   0:00   +5.07    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kh6 5.Qh8+ Kg6 6.Ra6+ Kf5 
                       7.Qc8+ Ke4 8.Qc2+ Ke3 9.Ra3+ Kd4 
                       10.Rd3+ Ke5 11.Qe2+ Kf6 12.Rd6+ Kg7 
                       13.Qxb5 (181.099) 3416 TB:5 

10/37  0:00   +5.28++  1.Ra7+ (218.595) 3525 TB:8 

10/37  0:00   +5.70++  1.Ra7+ (231.008) 3500 TB:8 

10/42  0:00   +6.09    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kg7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kh2 Qd6+ 9.Kg2 Qd2+ 
                       10.Kf3 Qc3+ 11.Kg4 Qd4+ 12.Kf5 Qf2+ 
                       13.Ke5 Qg3+ 14.Ke6 (400.127) 4397 TB:8 

11/42  0:00   +5.84--  1.Ra7+ Kf8 (523.507) 4512 TB:17 

11/42  0:00   +5.34--  1.Ra7+ Kf8 (656.341) 4721 TB:28 

11/42  0:00   +3.85--  1.Ra7+ Kf8 (730.757) 4807 TB:37 

11/42  0:00   +2.54    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kf4 Qd6+ 8.Kf3 Qd1+ 9.Ke3 Qg1+ 
                       10.Kf4 Qf2+ 11.Ke5 Qg3+ 12.Ke6 Qg6+ 
                       13.Kd7 h2 14.Qd5 (1.048.546) 4945 TB:53 

12/49  0:00   +2.41--  1.Ra7+ Kf8 (1.559.721) 5453 TB:91 

12/49  0:00   +2.15--  1.Ra7+ Kf8 (1.989.653) 5573 TB:152 

12/49  0:00   +1.51--  1.Ra7+ Kf8 (2.142.831) 5653 TB:188 

12/49  0:00   +0.46    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kf4 Qd6+ 8.Kf3 Qd1+ 9.Kg3 Qd6+ 
                       10.Kxh3 Qe6+ 11.Kg2 Qe4+ 12.Kf2 Qf4+ 
                       13.Ke2 Qe4+ 14.Kd2 (2.648.605) 5757 TB:246 

13/49  0:00   +0.46    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kf4 Qd6+ 8.Kf3 Qd1+ 9.Kg3 Qd6+ 
                       10.Kxh3 Qe6+ 11.Kg2 Qe4+ 12.Kf2 Qf4+ 
                       13.Ke2 Qe4+ 14.Kd2 (3.608.577) 5858 TB:352 

14/49  0:00   +0.52++  1.Ra7+ (4.409.566) 5848 TB:560 

14/49  0:00   +0.68++  1.Ra7+ (4.459.170) 5851 TB:565 

14/49  0:00   +1.03++  1.Ra7+ (4.496.636) 5854 TB:567 

14/50  0:00   +2.16++  1.Ra7+ (4.542.399) 5868 TB:572 

14/51  0:00   +5.54++  1.Ra7+ (4.997.939) 5928 TB:629 

14/57  0:01   +6.32    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kg7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kh2 Qd6+ 9.Kg2 Qd2+ 
                       10.Kf3 Qc3+ 11.Kg4 Qd4+ 12.Kf5 Qf2+ 
                       13.Ke6 Qf6+ 14.Kd7 (6.646.907) 6103 TB:803 

15/57  0:01   +6.32    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kg7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kh2 Qd6+ 9.Kg2 Qd2+ 
                       10.Kf3 Qc3+ 11.Kg4 Qd4+ 12.Kf5 Qf2+ 
                       13.Ke6 Qf6+ 14.Kd7 (7.869.677) 6181 
                       TB:1.122 

16/57  0:01   +6.32    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kg7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kh2 Qd6+ 9.Kg2 Qd2+ 
                       10.Kf3 Qc3+ 11.Kg4 Qd4+ 12.Kf5 Qf2+ 
                       13.Ke6 Qf6+ 14.Kd7 (10.219.501) 6423 
                       TB:1.601 

17/57  0:02   +6.55    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qf4+ 
                       10.Ke2 Qg4+ 11.Kd3 Qf3+ 12.Kd2 Qf4+ 
                       13.Kc3 Qc1+ 14.Kb4 (14.738.432) 6638 
                       TB:2.485 

18/57  0:03   +6.55    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qf4+ 
                       10.Ke2 Qg4+ 11.Kd3 Qf3+ 12.Kd2 Qf4+ 
                       13.Kc3 Qc1+ 14.Kb4 (21.024.322) 6866 
                       TB:3.884 

19/57  0:05   +6.27--  1.Ra7+ Kf8 (39.083.885) 7305 
                       TB:8.263 

19/57  0:06   +6.55    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qh4+ 
                       10.Ke2 Qg4+ 11.Kd3 Qf3+ 12.Kd2 Qf4+ 
                       13.Kc3 Qc1+ 14.Kb4 (50.679.069) 7308 
                       TB:11.172 

20/58  0:07   +6.82++  1.Ra7+ (53.140.612) 7252 TB:11.734 

20/60  0:08   +7.36++  1.Ra7+ (58.213.389) 7197 TB:12.450 

20/61  0:09   +8.86++  1.Ra7+ (67.168.556) 7305 TB:14.231 

20/67  0:13   +12.37   1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Qf6 5.Rg8+ Kxg8 6.Qxf6 Rb7 
                       7.a4 Rf7 8.Qxf7+ Kxf7 9.a5 Ke7 10.a6 Kd7 
                       11.a7 Ke6 12.a8Q Ke5 13.Kxh3 Kd4 
                       14.Kg4 (101.069.890) 7740 TB:21.800 

21/67  0:14   +12.88++ 1.Ra7+ (109.456.045) 7758 TB:23.057 

21/67  0:15   +12.78   1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Qf6 5.Rg8+ Kxg8 6.Qxf6 Rb7 
                       7.a4 Rf7 8.Qxf7+ Kxf7 9.a5 Ke7 10.a6 Kd7 
                       11.a7 Ke6 12.a8Q Ke5 13.Qa5+ Ke6 
                       14.Kxh3 (121.291.301) 7802 TB:25.877 

22/67  0:23   +12.86   1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Qf6 5.Rg8+ Kxg8 6.Qxf6 Rb7 
                       7.a4 Rf7 8.Qxf7+ Kxf7 9.a5 Ke7 10.a6 Kd7 
                       11.a7 Ke6 12.a8Q Ke5 13.Qa5+ Ke6 
                       14.Kxh3 (182.519.368) 7916 TB:40.651 

23/69  0:40   +12.33-- 1.Ra7+ Kf8 (325.061.156) 8021 
                       TB:75.559 

23/69  0:49   +13.40++ 1.Ra7+ (398.659.759) 8039 TB:91.397 

23/69  0:50   +14.46++ 1.Ra7+ (403.959.150) 8044 TB:92.930 

23/73  0:51   +17.53++ 1.Ra7+ (413.583.140) 8072 TB:95.961 

23/77  0:55   +26.59++ 1.Ra7+ (450.203.904) 8175 TB:110.668 

23/91  1:00   +21.82   1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qh4+ 
                       10.Ke2 Qe4+ 11.Kd2 Qf4+ 12.Kc3 Qf6+ 
                       13.Kb3 Qf7+ 14.Ka3 (492.472.032) 8182 
                       TB:154.562 

24/91  1:01   +22.73++ 1.Ra7+ (506.758.313) 8181 TB:161.211 

24/91  1:02   +24.54++ 1.Ra7+ (509.692.157) 8182 TB:162.231 

24/91  1:26   +M110    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qxa8 
                       10.Qb1+ Kg7 11.Qb2+ Kf7 (703.300.717) 8155 
                       TB:322.510 

25/91  1:38   +M110    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qxa8 
                       10.Qb1+ Kg7 11.Qb2+ Kf7 (799.720.743) 8157 
                       TB:401.470 

26/91  2:04   +M110    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qxa8 
                       10.Qb1+ Kg7 11.Qb2+ Kf7 (1.013.384.861) 8136 
                       TB:609.764 

27/91  5:12   +M110    1.Ra7+ Kf8 2.Ra8+ Kg7 3.Qc7+ Qf7 
                       4.Qc3+ Kg6 5.Qc6+ Kh7 6.Qxb5 Qg6+ 
                       7.Kxh3 Qe6+ 8.Kg2 Qe4+ 9.Kf2 Qxa8 (2.591.280.666) 8304 
                       TB:1.727.091