Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

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Uri Blass
Posts: 10975
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

Post by Uri Blass »

10.d5 is the final decision of stockfish1.9.1 and here the last line that I did not post


37 5:06:23 196,314,156k 10,679k +0.24 d4-d5 Nc6-e7 e3-e4 a7-a6 Bd2-g5 Ne7-g6 a2-a3 h7-h6 Bg5-e3 Bc8-d7 Qa4-c2 b7-b5
Uri Blass
Posts: 10975
Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

Post by Uri Blass »

after d5 if Ne7 then e4

Stockfish prefered Qc2 but failed low and it is the first time in the game that I choose a move that stockfish1.9 did not suggest with less than 100,000 M nodes

Here is the analysis

[d]r1bq1rk1/ppp1nppp/3b1n2/3Pp3/Q1B5/2N1PN2/PP1B1PPP/R4RK1 w - - 1 11


Stockfish-191-64-ja:
1 00:00 1k 647k +1.57 e3-e4
2 00:00 1k 699k +1.17 e3-e4 Bc8-d7
3 00:00 3k 708k +1.05 e3-e4 c7-c6 Ra1-c1 c6xd5 e4xd5
4 00:00 4k 623k +0.84 e3-e4 c7-c6 Qa4-c2 c6xd5 e4xd5
5 00:00 7k 606k +0.72 e3-e4 c7-c6 Qa4-b3 c6xd5 e4xd5
6- 00:00 9k 585k +0.48 e3-e4 c7-c6 Qa4-b3 c6xd5 e4xd5 e5-e4
6+ 00:00 11k 565k +0.96 Qa4-b3 c7-c6 d5xc6 b7xc6 Nf3-g5
6 00:00 12k 578k +1.01 Qa4-b3 c7-c6 d5xc6 b7xc6 Nf3-g5 Qd8-e8
7 00:00 22k 612k +0.92 Qa4-b3 h7-h6 e3-e4 c7-c6 Bd2-e3 c6xd5 e4xd5
8 00:00 52k 866k +0.92 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Bd6-e7
9- 00:00 66k 915k +0.84 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Qd8-b6
9 00:00 89k 1,014k +0.80 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Qd8-b6 Rf1-c1 Bc8-d7
10 00:00 108k 1,100k +0.76 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Qd8-b6 Qb3-d3 Rf8-d8 Be4-h7+ Kg8-f8
11- 00:00 200k 1,351k +0.64 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Qd8-b6 Qb3-d3 Rf8-d8 Be4-h7+ Kg8-f8
11- 00:00 483k 1,865k +0.52 Qa4-b3 h7-h6 Bc4-d3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Bd3xe4 Qd8-b6 Qb3-d3 Rf8-d8 Be4-h7+ Kg8-f8
11 00:00 522k 1,900k +0.64 Nf3-g5 a7-a6 Qa4-b3 b7-b5 Bc4-d3 c7-c6 d5xc6 h7-h6 Ng5-e4 Ne7xc6 Nc3-d5 Nf6xd5 Qb3xd5
12- 00:00 764k 2,208k +0.48 Nf3-g5 a7-a6 Qa4-b3 b7-b5 Bc4-d3 Bc8-b7 Qb3-c2 g7-g6 e3-e4 c7-c6 d5xc6 Bb7xc6
12- 00:00 1,048k 2,339k +0.32 Nf3-g5 a7-a6 Qa4-b3 b7-b5 Bc4-d3 Bc8-b7 Qb3-c2 g7-g6 e3-e4 c7-c6 d5xc6 Ne7xc6 Nc3-d5 Nf6xd5 e4xd5 Nc6-d4
12 00:00 1,086k 2,367k +0.60 Qa4-b3 h7-h6 Bc4-d3 c7-c6 e3-e4 Ra8-b8 Rf1-c1 c6xd5 e4xd5 Bc8-f5 Bd3xf5 Ne7xf5 Nc3-b5
13- 00:00 1,131k 2,396k +0.48 Qa4-b3 h7-h6 Bc4-d3 c7-c6 e3-e4 Ra8-b8 Rf1-c1 c6xd5 e4xd5 Bc8-f5 Bd3xf5 Ne7xf5 Nc3-b5 Qd8-e7
13 00:00 1,971k 3,113k +0.56 Qa4-c2 a7-a6 Bc4-d3 h7-h6 e3-e4 c7-c6 d5xc6 Ne7xc6 Nc3-d5 Nc6-d4 Nf3xd4 e5xd4 Rf1-c1 Bc8-d7
14- 00:00 2,156k 3,203k +0.48 Qa4-c2 a7-a6 Bc4-d3 h7-h6 e3-e4 c7-c6 d5xc6 Ne7xc6 Nc3-d5 Nc6-d4 Nf3xd4 e5xd4 Rf1-c1 Bc8-d7
14- 00:00 3,262k 3,793k +0.40 Qa4-c2 a7-a6 e3-e4 c7-c6 h2-h3 b7-b5
14 00:01 5,674k 4,841k +0.40 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 c7-c6 Bc4-d3 Ra8-c8 Qc2-b3 c6xd5 e4xd5 b7-b6 Ra1-e1 Ne7-g6
15 00:01 5,994k 4,854k +0.36 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 c7-c6 Bc4-d3 Ra8-c8 Qc2-b3 Qd8-b6 Qb3xb6 a7xb6 Bg5xf6 g7xf6 Rf1-c1 c6xd5 e4xd5 Rf8-d8 Kg1-g2
15 00:01 8,036k 5,471k +0.40 Nf3-g5 a7-a6 Qa4-c2 Bc8-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Nc3xe4 f7-f5 Ne4-c3 Bd6-c5 Nc3-a4 Bc5-a7 Bd2-b4 a6-a5 Bb4-a3 Qd8xd5 Qd3xd5+ Ne7xd5 Ba3xf8 Ra8xf8
16- 00:01 9,618k 5,756k +0.32 Nf3-g5 Bc8-f5 e3-e4 Bf5-g6 Qa4-b3 h7-h6 Ng5-f3 Nf6xe4 Nc3xe4 Bg6xe4 Qb3xb7 Ra8-b8
16- 00:01 11,146k 5,910k +0.24 Nf3-g5 Bc8-f5 Qa4-b3 e5-e4 Qb3xb7 h7-h6 Ng5-h3 Ra8-b8 Qb7xa7 Rb8xb2
16 00:01 11,360k 5,920k +0.32 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 c7-c6 Bc4-d3 Ra8-c8 Qc2-b3 Qd8-b6 Qb3xb6 a7xb6 Bg5xf6 g7xf6 Rf1-c1 c6xd5 e4xd5 Rf8-d8 Kg1-g2
17+ 00:02 12,348k 6,003k +0.40 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 c7-c6 Rf1-d1 b7-b5 Bg5xf6 g7xf6 d5xc6 b5xc4 Nc3-b5
17+ 00:02 12,790k 6,073k +0.48 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 c7-c6 Rf1-d1 b7-b5 Bg5xf6 g7xf6 d5xc6 b5xc4 Nc3-b5
17 00:02 13,790k 6,206k +0.40 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 Ne7-g6 Qc2-b3 Ra8-b8 Rf1-e1 c7-c6 Bc4-e2 Bd6-c5 Ra1-d1 Qd8-d6 d5xc6 Qd6xc6
18- 00:02 19,463k 6,749k +0.28 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 Ne7-g6 Qc2-b3 Ra8-b8 Rf1-e1 c7-c6 Bc4-e2 Bd6-c5 Ra1-d1 Qd8-e7 d5xc6 b7xc6
18- 00:03 27,417k 7,232k +0.16 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bd2-g5 Bg4xf3 g2xf3 Ne7-g6 Qc2-b3 h7-h6 Bg5-e3 Ng6-h4 Bc4-e2 Qd8-d7 Qb3xb7 Qd7-h3
18 00:05 38,113k 7,467k +0.28 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bc4-e2 c7-c6 Bd2-g5 c6xd5 e4xd5 Qd8-b6 Be2-d3 Ne7xd5 Nc3xd5 Nf6xd5 Bd3xh7+ Kg8-h8 Ra1-d1 Bg4xf3 g2xf3 Rf8-c8 Qc2-f5 Nd5-f4 Bg5xf4 e5xf4
19+ 00:05 42,323k 7,604k +0.44 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bc4-e2 c7-c6 Bd2-g5 c6xd5 e4xd5 Qd8-b6 Be2-d3 Ne7xd5 Nc3xd5 Nf6xd5 Bd3xh7+ Kg8-h8 Bh7-e4 Nd5-f6 Bg5xf6 g7xf6 Qc2-d2
19 00:05 42,671k 7,602k +0.44 Qa4-c2 Bc8-f5 e3-e4 Bf5-g4 Bc4-e2 c7-c6 Bd2-g5 c6xd5 e4xd5 Qd8-b6 Be2-d3 Ne7xd5 Nc3xd5 Nf6xd5 Bd3xh7+ Kg8-h8 Bh7-e4 Nd5-f4 Bg5xf4 e5xf4 Qc2-b3 Bg4-e6 Qb3xb6 a7xb6 Ra1-d1
20- 00:11 92,105k 8,317k +0.20 Qa4-c2 Bc8-g4 Ra1-e1 a7-a6 Nf3-g5 Bg4-f5 e3-e4 Bf5-g6 Bc4-d3 c7-c6 Qc2-b3 b7-b5 d5xc6 Ne7xc6
20 00:15 134,577k 8,684k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-f5 h7-h6 Ng5-e4 Nf6xe4 Nc3xe4 Bd6-e7 Rf1-c1 Qd8-d5 Bd2-c3 Rf8-d8 a2-a3 Rd8-d7 f2-f3 Ra8-d8 b2-b4
21 00:17 158,950k 8,858k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Rf1-d1 Bd6-e7 Qd3-c4 Qd8-d6 Ng5-e4 Nf6xe4 Nc3xe4 Qd6-g6 Ra1-c1 Ra8-d8 a2-a3 Nc6-d4 e3xd4 Qg6xe4 d4xe5 Qe4xe5
22 00:22 197,491k 8,893k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Ra1-d1 Bd6-e7 Qd3-b1 Qd8-d7 f2-f4 e5xf4 Rf1xf4 h7-h6 Bd2-c1 Qd7-c8 Rf4xf6 h6xg5 Rf6-f2 Qc8-g4 Qb1-f5 Qg4xf5 Rf2xf5 Ra8-d8 Nc3-d5 f7-f6 Bc1-d2 Kg8-f7
23- 00:26 235,249k 8,872k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Ra1-d1 e5-e4 Qd3-b5 Qd8-c7 Ng5xe4 Nf6xe4 Nc3xe4 Bd6xh2+ Kg1-h1 Ra8-e8 Ne4-c5 Bh2-d6 Nc5xb7 Re8-e5 Qb5-b3 Re5-h5+ Kh1-g1 Bd6-h2+
23 00:32 281,932k 8,762k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Nf6-d7 Ng5-f3 Ra8-c8 Nc3-e4 Nd7-f6 Ra1-c1 Nf6xe4 Qc4xe4 Qd8-e7 Bd2-c3 Rf8-d8 Rf1-d1 f7-f6 Bc3-a5 Rd8-d7 Qe4-d5+ Qe7-f7 Ba5-b4 Qf7xd5 Rd1xd5
24+ 00:34 305,914k 8,823k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Ne7xd5 Ne4xd6 Qd8xd6 e3-e4
24+ 00:36 323,344k 8,838k +0.28 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Ne7xd5 Ne4xd6 Qd8xd6 e3-e4
24 00:37 329,523k 8,844k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4 g7-g6 d5xc6 Ne7xc6 Ng5-f3 Qd8-e7 Bd2-c3 Rf8-d8 Rf1-d1 f7-f6 Ra1-c1 Ra8-c8 a2-a3 Qe7-f7 Qe4-a4 a7-a6 Qa4-g4 Bd6-c7 Qg4-h3 b7-b5 Rd1xd8+ Rc8xd8 Qh3-h4
25 00:44 394,738k 8,827k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4 g7-g6 d5xc6 Ne7xc6 Ng5-f3 Qd8-e7 Bd2-c3 f7-f6 Rf1-d1 Ra8-d8 a2-a3 Qe7-e6 Nf3-d2 Bd6-e7 Qe4-c2 Kg8-g7 Ra1-c1 h7-h6 Qc2-a4 a7-a6 Nd2-e4 f6-f5
26- 00:51 458,533k 8,842k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4 g7-g6 d5xc6 Ne7xc6 Ng5-f3 Qd8-e7 Bd2-c3 f7-f6 Rf1-d1 Ra8-d8 a2-a3 Qe7-e6 Nf3-d2 Bd6-e7 Qe4-c2 Kg8-g7 Ra1-c1 h7-h6 Qc2-a4 a7-a6 Nd2-e4 f6-f5
26 01:01 538,585k 8,804k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4 g7-g6 d5xc6 Ne7xc6 Ng5-f3 Qd8-e7 Bd2-c3 f7-f6 Rf1-d1 Ra8-d8 a2-a3 Qe7-e6 Nf3-d2 Bd6-e7 Qe4-c2 Kg8-g7 Ra1-c1 a7-a6 b2-b4 a6-a5 b4-b5 Be7xa3 b5xc6 Ba3xc1 Qc2xc1
27- 01:08 601,570k 8,846k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4
27 01:20 714,379k 8,924k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 Nc3-e4 Nf6xe4 Qd3xe4 g7-g6 d5xc6 Ne7xc6 Ng5-f3 Qd8-e7 Bd2-c3 f7-f6 Rf1-d1 Ra8-d8 a2-a3 Qe7-e6 Qe4-h4 Bd6-e7 Nf3-d2 a7-a6 Ra1-c1 Rd8-d7 Qh4-c4 Kg8-f7 Qc4-a4 Rf8-d8 Nd2-e4 Rd7xd1+ Rc1xd1 Rd8xd1+ Qa4xd1
28+ 01:28 801,483k 9,036k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Nf6-d7 Ng5-e6 Nd7-b6 Ne6xd8 Nb6xc4 Nd8xc6 Nc4xd2 Rf1-d1 Nd2-c4 Nc6-a5 Nc4xa5 Rd1xd6 Na5-c4 Rd6-d7
28+ 01:32 843,123k 9,073k +0.28 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Bd6-e7 Rf1-d1 Qd8-d7 Bd2-e1 Qd7-f5 Ng5-e4 Nf6xe4 Nc3xe4 Ra8-d8 Ra1-c1 Rd8xd1 Rc1xd1 Rf8-d8 Rd1xd8+ Be7xd8 Qc4-d5 Bd8-g5 Ne4xg5 Qf5xg5 Be1-c3
28 01:36 877,695k 9,092k +0.24 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Bd6-e7 Rf1-d1 Qd8-d7 Bd2-e1 Qd7-f5 Ng5-e4 Nf6xe4 Nc3xe4 Ra8-d8 Ra1-c1 Rd8xd1 Rc1xd1 Rf8-c8 f2-f3 Rc8-d8 Rd1-d5 Qf5-g6 Qc4-b3 Rd8xd5 Qb3xd5 Qg6-h6 Qd5-b3 b7-b6
29 02:01 1,112,821k 9,172k +0.28 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Bd6-e7 Rf1-d1 Qd8-d7 Bd2-e1 Qd7-f5 Ng5-e4 Nf6xe4 Nc3xe4 Ra8-d8 Ra1-c1 Qf5-g6 a2-a4 Rd8xd1 Rc1xd1 Qg6-f5 f2-f3 Rf8-d8 Rd1-d5 Rd8-c8 Qc4-d3 Qf5-e6 Rd5-d7 b7-b6 Be1-c3 a7-a5 Qd3-d1
30- 02:33 1,421,340k 9,260k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Bd6-e7 Rf1-d1 Qd8-b6 Nc3-a4 Qb6-c7 Bd2-c3 a7-a6 Ng5-f3 b7-b5 Bc3xe5 Qc7-c8
30 03:13 1,810,918k 9,347k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Ra8-c8 Ng5-e4 Nf6xe4 Nc3xe4 Bd6-e7 Rf1-d1 Qd8-b6 Bd2-c3 Rf8-d8 Rd1xd8+ Rc8xd8 Ra1-c1 a7-a6 a2-a3 Qb6-b5 Qc4xb5 a6xb5 f2-f3 f7-f5 Ne4-g3 g7-g6 Kg1-f2 b5-b4 a3xb4
31 04:09 2,370,781k 9,515k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Ra8-c8 Ng5-e4 Nf6xe4 Nc3xe4 Bd6-e7 Rf1-d1 Qd8-b6 Bd2-c3 Rf8-d8 Qc4-a4 Be7-b4 Qa4-b3 Bb4-e7 Qb3xb6 a7xb6 Ra1-c1 f7-f6 Rd1xd8+ Rc8xd8 Kg1-f1 Kg8-f7 a2-a3 f6-f5 Ne4-g3 Kf7-e6 Kf1-e2 g7-g6 b2-b4
32 06:02 3,539,689k 9,778k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Bd6-e7 Rf1-d1 Qd8-b6 Ng5-e4 Nf6xe4 Nc3xe4 Rf8-d8 Bd2-c3 a7-a6 a2-a3 Ra8-c8 Qc4-a4 g7-g6 g2-g4 h7-h6 b2-b4 Qb6-c7 Qa4-b3 Rd8-d7 a3-a4 b7-b5 a4xb5 a6xb5 Rd1-d5 Rd7xd5
33+ 07:14 4,280,854k 9,858k +0.24 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Nc3-e4 Nf6xe4 Ng5xe4 Bd6-b4
33 08:56 5,357,347k 9,988k +0.28 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 c7-c6 d5xc6 Ne7xc6 Qd3-c4 Ra8-c8 Ra1-d1 Bd6-e7 Ng5-e4 Nf6xe4 Qc4xe4 Qd8-d7 Nc3-d5 Qd7-e6 Bd2-c3 Rf8-d8 f2-f4 e5xf4 Qe4xe6 f7xe6 Nd5xf4 Rd8xd1 Rf1xd1 e6-e5 Nf4-d5 Kg8-f7 Nd5xe7 Kf7xe7 Kg1-f2
34- 13:35 8,275,174k 10,144k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Qd3xe4
34 16:53 10,234,381k 10,100k +0.16 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Qd3xe4 f7-f5 Qe4-c4 Qd8-e8 e3-e4 a7-a6 a2-a3 Qe8-f7 Ra1-d1 Ra8-c8 Qc4-d3 Rf8-d8 Qd3-h3 Rd8-f8 Qh3-f3 Rc8-d8 Bd2-e3 Qf7-g6 Rf1-e1 f5xe4 Qf3xe4 Ne7-f5 f2-f3 Rf8-f6
35 24:25 14,988,001k 10,229k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Qd3xe4 f7-f5 Qe4-c4 Qd8-e8 e3-e4 a7-a6 f2-f3 b7-b5 Qc4-b3 Qe8-g6 Kg1-h1 Qg6-f7 Rf1-d1 Ra8-c8 Ra1-c1 Rf8-d8 Bd2-e3 c7-c6 Be3-b6 Rd8-f8 e4xf5 c6xd5 Nc3xd5 Ne7xf5 Rc1xc8 Rf8xc8 a2-a4 Rc8-b8 Qb3-d3 b5xa4 Qd3-c4
36 40:20 24,874,601k 10,278k +0.20 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Qd3xe4 f7-f5 Qe4-c4 Qd8-e8 e3-e4 a7-a6 a2-a3 Qe8-f7 Ra1-d1 Ra8-c8 Qc4-d3 Rf8-d8 e4xf5 Ne7xf5 Rf1-e1 Rd8-f8 Bd2-e3 c7-c6 Be3-a7 c6xd5 Qd3xd5 Qf7xd5 Rd1xd5 Bd6xa3 b2xa3 Rc8xc3 Rd5xe5 Rf8-f6 Ba7-c5 Nf5-d6 Bc5-b4 Rc3-c2 Re5-e7 b7-b6
37- 55:26 34,113,936k 10,257k +0.12 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5
37- 1:50:59 70,260,635k 10,550k +0.04 Qa4-c2 Bc8-g4 Rf1-d1 Qd8-d7 e3-e4
37 2:56:39 113,429,230k 10,701k 0.00 Qa4-c2 Bc8-g4 Nf3-g5 Bg4-f5 Bc4-d3 Bf5xd3 Qc2xd3 h7-h6 Ng5-e4 Nf6xe4 Qd3xe4 f7-f5 Qe4-c4 e5-e4 Nc3-b5 Rf8-f7 Ra1-d1 Ne7-g6 Nb5xd6 c7xd6 Bd2-c3 Qd8-g5 Kg1-h1 Ra8-f8 Rf1-e1 f5-f4 Qc4xe4 Rf7-e7 Qe4-b4 Ng6-h4 Re1-g1 f4xe3 f2xe3 Nh4-f5 Rd1-d3 Re7xe3 Rd3xe3 Nf5xe3 Qb4xd6 Qg5xd5 Qd6-g6 Rf8-f7 Rg1-e1 Qd5-c4 h2-h3 Rf7-f1+
37+ 3:31:03 135,867,336k 10,729k +0.28 e3-e4 c7-c6 d5xc6 Ne7xc6 Bd2-e3 Bc8-g4 Bc4-e2 a7-a6 Rf1-d1 Qd8-c7 Ra1-c1 b7-b5 Qa4-c2 Bg4xf3 Be2xf3
37 4:03:58 157,519,714k 10,760k +0.04 e3-e4 c7-c6 d5xc6 Ne7xc6 Bd2-e3 Bc8-g4 Bc4-e2 a7-a6 Ra1-c1 Bg4-e6 Nf3-g5 Nc6-d4 Ng5xe6 f7xe6 Qa4-d1 Ra8-c8 Be2-g4 Nf6xg4 Qd1xg4 Qd8-f6 Rf1-d1 Qf6-f7 f2-f3 Bd6-c5 Kg1-h1 Bc5-b6 Qg4-h3 Qf7-d7 Rd1-d2 Qd7-d6
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Leto
Posts: 2096
Joined: Thu May 04, 2006 3:40 am
Location: Dune

Re: Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

Post by Leto »

Uri Blass wrote: Wed Nov 19, 2025 7:23 pm 10.d5 is the final decision of stockfish1.9.1 and here the last line that I did not post


37 5:06:23 196,314,156k 10,679k +0.24 d4-d5 Nc6-e7 e3-e4 a7-a6 Bd2-g5 Ne7-g6 a2-a3 h7-h6 Bg5-e3 Bc8-d7 Qa4-c2 b7-b5
Afte4 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+
Nc6 6. e3 O-O 7. Bd2 dxc4 8. Bxc4 Bd6 9. O-O e5 10. d5

SF17.1 plays 10...Ne7

analysis:

[+0.00] d=53 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Kf8 24.Re1 Qc7 25.Rec1 Rc5 26.Rc3 Qd7 27.Rd1 Ne4 28.Rc2 Qc7 29.Rdc1(0:00:58) 478494kN
[+0.00] d=52 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Rfc1 Kf8 25.Re1 Qc7 26.Rec1(0:00:54) 446199kN
[+0.00] d=51 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Qe7 16.Ng3 Rfc8 17.Qb3 c6 18.dxc6 Rxc6 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rac8 23.Rc2 Rc5 24.Re1 Qd7 25.Rd1 Qc7 26.Rdc1 Kf8 27.Rc3 Rd8 28.R3c2(0:00:48) 396845kN
[+0.00] d=50 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Qe7 16.Ng3 Rfc8 17.Qb3 c6 18.dxc6 Rxc6 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rac8 23.Rc2 Rc5 24.Re1 Qd7 25.Rd1 Qc7 26.Rdc1 Kf8 27.Rc3 a5 28.R3c2 Rd8 29.Nd4 Be5 30.Nf3(0:00:45) 372940kN
[+0.00] d=49 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Qe7 16.Ng3 Rfc8 17.Qb3 c6 18.dxc6 Rxc6 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Qc7 23.Rc2 Rc8 24.Rfc1 Qd7 25.Rd1 Qc7(0:00:44) 366571kN
[-0.01] d=49 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Re1 Qd7 25.Rd1 Qc7 26.Rdc1 Bf8 27.Bd3 Qd7 28.Ne5 Qe8(0:00:43) 358553kN
[+0.00] d=48 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Re1 Qd7 25.Rd1 Qc7 26.Rdc1 Bf8 27.Bd3 Qd7 28.Ne5 Qe8 29.Nf3(0:00:35) 298617kN
[+0.00] d=47 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Rfc1 Kf8 25.Re1 Qc7 26.Rec1 Qd7 27.Rd1 Ne8 28.Nd4 Qc7 29.Rdc1 Qa5 30.Rd1(0:00:27) 233719kN
[+0.00] d=46 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Rfc1 Qd7 25.Nd4 Qe7(0:00:24) 207219kN
[+0.00] d=45 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Rfc1 Qd7 25.Nd4 Qe7(0:00:24) 205179kN
[+0.00] d=44 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Nf5 Bxf5 20.exf5 Nf4 21.Bxf4 exf4 22.Rac1 Rfc8 23.Rc2 Rc5 24.Rfc1 R5c6 25.Rf1(0:00:23) 199254kN
[-0.01] d=44 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Bc5 19.a5 Qc8 20.Rfc1 Bxh3 21.gxh3 Qxh3 22.Be3 Bxe3 23.Qxe3 Rxc4 24.Rxc4 Nf4 25.Ne1 Ng4 26.Qf3 Qh2 27.Kf1 Qh4 28.Qh1 Nh2 29.Kg1 Nh3 30.Kg2 Nf4(0:00:21) 182222kN
[+0.00] d=43 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 a6 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Bc5 19.a5 Qc8 20.Rfc1 Bxh3 21.gxh3 Qxh3 22.Be3 Bxe3 23.Qxe3 Rxc4 24.Rxc4 Nf4 25.Ne1 Ng4 26.Qf3 Qh2 27.Kf1 Qh4 28.Qh1 Nh2 29.Kg1 Nh3 30.Kg2 Nf4 31.Kg1(0:00:18) 157352kN
[+0.00] d=42 10...Ne7 11.Qc2 h6 12.h3 a6 13.a4 Bd7 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Bc5 19.a5 Qc8 20.Rfc1 Bxh3 21.gxh3 Qxh3 22.Be3 Bxe3 23.Qxe3 Rxc4 24.Rxc4 Nf4 25.Ne1 Ng4 26.Qf3 Qh2 27.Kf1 Qh4 28.Qh1 Nh2 29.Kg1 Nh3 30.Kg2 Nf4(0:00:16) 143915kN
[+0.00] d=41 10...Ne7 11.Qc2 h6 12.h3 a6 13.a4 Bd7 14.e4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Bc5 19.a5 Qc8 20.Rfc1 Bxh3 21.gxh3 Qxh3 22.Be3 Bxe3 23.Qxe3 Rxc4 24.Rxc4 Nf4 25.Ne1 Ng4 26.Qf3 Qh2 27.Kf1 Qh3(0:00:14) 125376kN
[+0.00] d=40 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.e4 a6 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Bc5 19.Qxb7 Rb6 20.Qa7 Rc6(0:00:13) 115535kN
[+0.00] d=39 10...Ne7 11.Qc2 h6 12.h3 a6 13.a4 Bd7 14.e4 Rc8 15.Be3 c6 16.dxc6 Rxc6 17.Qb3 Qc7 18.Nd2 Bc5 19.Nd5 Nexd5 20.exd5 Rd6 21.Bxc5 Qxc5 22.Qxb7 Rb6 23.Qa7 Rc8 24.Rfd1 Rc7 25.Qa8 Rc8(0:00:09) 81063kN
[+0.00] d=38 10...Ne7 11.Qc2 h6 12.e4 a6 13.h3 Bd7 14.a4 Ng6 15.Ne2 Rc8 16.Ng3 c6 17.dxc6 Rxc6 18.Qb3 Qe7 19.Rfc1 Rfc8 20.Rc3 R6c7 21.a5 Qf8 22.Be3 Nf4 23.Bb6 Rc6 24.Rd1 Bb4 25.Rcc1(0:00:06) 54662kN
[+0.00] d=37 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 Qc8 14.e4 Bxh3 15.gxh3 Qxh3 16.Nh2 Ng4 17.Nxg4 Qxg4 18.Kh2 Qh4 19.Kg2 Qg4(0:00:03) 30608kN
[+0.00] d=36 10...Ne7 11.Qc2 h6 12.h3 Bd7 13.a4 Qc8 14.e4 Bxh3 15.gxh3 Qxh3 16.Nh2 Ng4 17.Nxg4 Qxg4 18.Kh2 Qh4 19.Kg2 Qg4(0:00:02) 26667kN
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Leto
Posts: 2096
Joined: Thu May 04, 2006 3:40 am
Location: Dune

Re: Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

Post by Leto »

Aft3r 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+
Nc6 6. e3 O-O 7. Bd2 dxc4 8. Bxc4 Bd6 9. O-O e5 10. d5 Ne7 11. e4

Sf17.1 plays 11...a6

analysis:

[+0.00] d=50 11...a6 12.a3 Bd7 13.Qc2 b5 14.Bd3 h6 15.Be3 Ng4 16.Bd2(0:09:33) 4259534kN
[+0.00] d=49 11...h6 12.Rac1 a6 13.a3 Ng6 14.Rfe1 Bd7 15.Qc2 b5 16.Bf1 c6 17.h3 cxd5 18.exd5 Re8 19.Bd3 Nf4 20.Bxf4 exf4 21.Bf5 Rxe1 22.Rxe1 Be8 23.Nd4 b4 24.axb4 Qb6 25.Rd1 Bxb4 26.Be4 Nxe4 27.Nxe4 Rd8 28.Qb3 a5 29.Nf5 Bd7 30.Ne7 Kf8 31.d6 Be6 32.Ng6 Kg8 33.Ne7 Kf8(0:08:59) 4015744kN
[-0.01] d=49 11...h6 12.a3 Bd7 13.Qc2 Ng6 14.Rfe1 Rc8 15.h3 c6 16.Qd3 a6 17.dxc6 Bxc6 18.Rac1 Bb8 19.Be3 Qe7 20.Red1 Rfd8 21.Qb1 b5 22.Bb3 Qb7 23.Rxd8 Rxd8 24.Rd1 Rd6 25.Rxd6 Bxd6 26.Qd3 b4 27.axb4 Bxb4 28.Nd5 Bxd5 29.Bxd5 Nxd5 30.exd5 Qb5 31.Qb3 Ne7 32.Nxe5 Qxd5 33.Qxd5 Nxd5 34.Bd4 f6(0:07:44) 3481305kN
[-0.03] d=48 11...h6 12.a3 Bd7 13.Qc2 Ng6 14.Rfe1 Rc8 15.h3 c6 16.Qd3 a6 17.dxc6 Bxc6 18.Rac1 Bb8 19.Be3 Qe7 20.Red1 Rfd8 21.Qb1 b5 22.Bb3 Qb7 23.Rxd8 Rxd8 24.Rd1 Rd6 25.Rxd6 Bxd6 26.Qd3 b4 27.axb4 Bxb4 28.Nd5 Bxd5 29.Bxd5 Nxd5 30.exd5 Qb5 31.Qb3 Ne7 32.Nxe5 Qxd5 33.Qxd5 Nxd5 34.Bd4 f6 35.Nd3(0:07:32) 3398917kN
[-0.06] d=48 11...a6 12.a3 Bd7 13.Qc2 Rc8 14.h3 h6 15.Rfe1 Ng6 16.Rac1 c6 17.dxc6 Bxc6 18.Ba2 Qe7 19.Qb1 Bc5 20.b4 Ba7 21.Be3 Bxe3 22.Rxe3 Rfd8 23.Rce1 b5 24.Ne2 Kh7 25.Ng3 Bb7 26.Qb2 Nd7 27.Rd1 Nb6 28.Rxd8(0:06:00) 2724693kN
[-0.04] d=48 11...a6 12.a3 Bd7 13.Qc2 Rc8 14.h3 h6 15.Rfe1 Ng6 16.Rac1 c6 17.dxc6 Bxc6 18.Ba2 Qe7 19.Qb1 Bc5 20.b4 Ba7 21.Be3 Bxe3 22.Rxe3 Rfd8 23.Rce1 b5 24.Ne2 Kh7 25.Ng3 Bb7 26.Qb2 Nd7 27.Rd1 Nb6 28.Rxd8 Rxd8(0:05:40) 2579075kN
[-0.02] d=48 11...a6 12.a3 Bd7 13.Qc2 Rc8 14.h3 h6 15.Rfe1 Ng6 16.Rac1 c6 17.dxc6 Bxc6 18.Ba2 Qe7 19.Qb1 Bc5 20.b4 Ba7 21.Be3 Bxe3 22.Rxe3 Rfd8 23.Rce1 b5 24.Ne2 Kh7 25.Ng3 Bb7 26.Qb2 Nd7 27.Rd1 Nb6 28.Rxd8 Rxd8 29.Qc2(0:05:39) 2574213kN
[-0.04] d=48 11...a6 12.a3 Bd7 13.Qc2 Rc8 14.h3 h6 15.Rfe1 Ng6 16.Rac1 c6 17.dxc6 Bxc6 18.Ba2 Qe7 19.Qb1 Bc5 20.b4 Ba7 21.Be3 Bxe3 22.Rxe3 Rfd8 23.Rce1 b5 24.Ne2 Kh7 25.Ng3 Bb7 26.Qb2 Nd7 27.Rd1 Nb6 28.Rxd8 Rxd8 29.Qc2 Rc8(0:05:33) 2534505kN
[-0.06] d=47 11...a6 12.a3 Bd7 13.Qc2 Rc8 14.h3 h6 15.Rfe1 Ng6 16.Rac1 c6 17.dxc6 Bxc6 18.Ba2 Qe7 19.Qb1 Bc5 20.b4 Ba7 21.Be3 Bxe3 22.Rxe3 Rfd8 23.Rce1 b5 24.Ne2 Kh7 25.Ng3 Bb7 26.Qb2 Nd7 27.Rd1 Nb6 28.Rxd8 Rxd8 29.Qc2 Rc8 30.Qd2(0:05:33) 2531312kN