PlentyChess

[Jouni]

All your compiles have lost to 7.0.22. Why? Because your compile is 10% slower than official. Benches here (bmi):

your compile:
Total time (ms) : 2526
Nodes searched : 2194974
Nodes/second : 868952

official:
Total time (ms) : 2311
Nodes searched : 2194974
Nodes/second : 949794

So almost 10% difference.

And with official compile I got

Code: Select all

Score of PlentyChess7.0.37 vs PlentyChess7.0.22: 55 - 46 - 99 [0.522]
...      PlentyChess7.0.37 playing White: 55 - 0 - 45  [0.775] 100
...      PlentyChess7.0.37 playing Black: 0 - 46 - 54  [0.270] 100
...      White vs Black: 101 - 0 - 99  [0.752] 200
Elo difference: 15.6 +/- 34.3, LOS: 81.5 %, DrawRatio: 49.5 %
200 of 200 games finished.

Reckless in danger, because PlentyChess has better scaling!?

[Chris Formula]

indeed, they are slower because they are non-PGO builds (good enough for testing functionality of dev versions). i can look at making PGO builds next time.

[Chris Formula]

PlentyChess Alamat 7.0.41 SE: https://www.dropbox.com/scl/fi/v3nvc0g3 ... ff9br&dl=0

Chris

[Chacal X]

PlentyChess Alamat 7.0.41 SE: https://www.dropbox.com/scl/fi/v3nvc0g3 ... ff9br&dl=0

Chris

Good morning,

Thank you for the compilation, we'll test it!

[Chacal X]

PlentyChess Alamat 7.0.41 SE: https://www.dropbox.com/scl/fi/v3nvc0g3 ... ff9br&dl=0

Chris

Good morning,

Thank you for the compilation, we'll test it!

Hello,
After playing several games, against programs and also against humans, I've come to a sad conclusion: this program doesn't know what to do in closed games, it lacks depth of calculation and can't find lines of attack. I'm disappointed...

[Chris Formula]

PlentyChess Alamat 7.0.41.10 SE: https://www.dropbox.com/scl/fi/zg1cmg89 ... wqvj3&dl=0

play style-wise, it is more aggressive than PlentyChess Alamat 7.0.41 SE. elo-wise, it is at par with Stockfish 17.1 in blitz games (no book, no tbs).

Happy New Year!

Chris

[Chacal X]

PlentyChess Alamat 7.0.41.10 SE: https://www.dropbox.com/scl/fi/zg1cmg89 ... wqvj3&dl=0

play style-wise, it is more aggressive than PlentyChess Alamat 7.0.41 SE. elo-wise, it is at par with Stockfish 17.1 in blitz games (no book, no tbs).

Happy New Year!

Chris

Thank you so much for your effort...
Happy New Year!!

[robertstepien]

clever game with an interesting idea of ​​playing the queen:
[White "Stockfish_25122813_x64_ssse anematode"]
[Black "PlentyChess_Alamat_7.0.41SE_AVX"]
[Result "1/2-1/2"]
[ECO "D53"]
[Opening "QGD"]
[Time "03:52:20"]
[Variation "4.Bg5 Be7 5.Nf3"]
[TimeControl "180+2"]
[Termination "adjudication"
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 dxc4 6. e4 c5 7. Bxc4 cxd4
8. Nxd4 O-O 9. O-O Qa5 10. Nf3 h6 11. Bd2 Qh5 12. Re1 Rd8 13. e5 Nfd7 14.
Re3 Nc6 15. Qe1 Nc5 16. Ne2 a5 17. a3 Qg6 18. Rd1 Rb8 19. Rc1 Qh7 20. h3
Nd3 21. Rxd3 Rxd3 22. Bxd3 Qxd3 23. Bxa5 b6 24. Bc3 Bb7 25. Rd1 Qc2 26. Rd7
Bd8 27. Qd2 Qxd2 28. Nxd2 Bc8 29. Rd6 Bb7 30. Rd7 Bc8 31. Rd6 Bb7 32. a4
Ra8 33. b3 Ne7 34. Nd4 Nd5 35. Rd7 Ba6 36. Nc6 Bg5 37. Ne4 Nxc3 38. Nxc3
Rc8 39. Rd6 Bb7 40. f4 Bxc6 41. fxg5 hxg5 42. Kf2 Kf8 43. Ne2 Ke7 44. Nd4
Bd5 45. Rxb6 f6 46. exf6+ gxf6 47. a5 Kd7 48. g3 f5 49. h4 gxh4 50. gxh4 f4
51. a6 Rh8 52. Nf3 Ra8 53. Ng5 Kc7 54. Rb4 Rxa6 55. Rxf4 Bxb3 56. Rd4 Ra2+
57. Kg3 Bd5 58. h5 Rg2+ 59. Kh4 Rh2+ 60. Kg4 Rg2+ 61. Kh4 Rh2+ 62. Nh3 Bf3
63. Kg3 Rxh3+ 64. Kxh3 Bxh5 65. Kg3 Be8 66. Rg4 Kd6 67. Kf4 Bc6 68. Rg3 Bd5
69. Rd3 Ke7 70. Ke5 Kf7 {User Adjudication} 1/2-1/2

[cc2150dx]

[pgn][White "Stockfish_25122813_x64_ssse anematode"]
[Black "PlentyChess_Alamat_7.0.41SE_AVX"]
[Result "1/2-1/2"]
[ECO "D53"]
[Opening "QGD"]
[Time "03:52:20"]
[Variation "4.Bg5 Be7 5.Nf3"]
[TimeControl "180+2"]
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 dxc4 6. e4 c5 7. Bxc4 cxd4
8. Nxd4 O-O 9. O-O Qa5 10. Nf3 h6 11. Bd2 Qh5 12. Re1 Rd8 13. e5 Nfd7 14.
Re3 Nc6 15. Qe1 Nc5 16. Ne2 a5 17. a3 Qg6 18. Rd1 Rb8 19. Rc1 Qh7 20. h3
Nd3 21. Rxd3 Rxd3 22. Bxd3 Qxd3 23. Bxa5 b6 24. Bc3 Bb7 25. Rd1 Qc2 26. Rd7
Bd8 27. Qd2 Qxd2 28. Nxd2 Bc8 29. Rd6 Bb7 30. Rd7 Bc8 31. Rd6 Bb7 32. a4
Ra8 33. b3 Ne7 34. Nd4 Nd5 35. Rd7 Ba6 36. Nc6 Bg5 37. Ne4 Nxc3 38. Nxc3
Rc8 39. Rd6 Bb7 40. f4 Bxc6 41. fxg5 hxg5 42. Kf2 Kf8 43. Ne2 Ke7 44. Nd4
Bd5 45. Rxb6 f6 46. exf6+ gxf6 47. a5 Kd7 48. g3 f5 49. h4 gxh4 50. gxh4 f4
51. a6 Rh8 52. Nf3 Ra8 53. Ng5 Kc7 54. Rb4 Rxa6 55. Rxf4 Bxb3 56. Rd4 Ra2+
57. Kg3 Bd5 58. h5 Rg2+ 59. Kh4 Rh2+ 60. Kg4 Rg2+ 61. Kh4 Rh2+ 62. Nh3 Bf3
63. Kg3 Rxh3+ 64. Kxh3 Bxh5 65. Kg3 Be8 66. Rg4 Kd6 67. Kf4 Bc6 68. Rg3 Bd5
69. Rd3 Ke7 70. Ke5 Kf7 {User Adjudication} 1/2-1/2[/pgn]
Changed format

[Uri Blass]

testing it with queens odds give me very stupid moves that I can reproduce also with fen
[d]rn1qkbnr/1pp1pppp/p5b1/1N1p4/8/1P3N2/PB1PPPPP/R3KB1R w KQkq - 0 6

PlentyChess cannot find Na3 or Nc3 that are the only moves not to lose a piece.



PlentyChess_Alamat_7.0.41.10SE_AVX:
1/1 00:00 250 250k -5.86 Nb5-d4
2/2 00:00 1k 569k -6.45 Nb5xc7+ Qd8xc7
3/5 00:00 2k 1,010k -6.47 Nb5-a3 c7-c5 Nf3-h4
4/8 00:00 19k 1,875k -7.31 e2-e4 c7-c6 e4-e5 e7-e6
5/13 00:00 38k 2,103k -6.71 Nb5-c3 c7-c6 g2-g3
6/22 00:00 75k 2,345k -7.23 Nb5-c3 c7-c6 Nc3-d1 Qd8-c7 Nf3-g1 f7-f6
7/13 00:00 94k 2,345k -7.13 Nb5-c3 Ng8-f6 Ke1-d1 Nf6-e4
8/15 00:00 152k 2,452k -7.04 Nb5-c3 e7-e5 Nc3-b1 Bg6xb1
9/17 00:00 357k 2,426k -7.13 Nb5-c3 e7-e5 Nc3-a4 Nb8-c6 Ke1-d1 Qd8-e7
10/19 00:00 476k 2,370k -7.01 Nb5-d4 Nb8-c6 Nf3-g5 e7-e5 Ra1-d1 e5xd4 Ng5xf7 Ke8xf7
11/24 00:00 802k 2,529k -7.10 Nb5-d4 Nb8-c6 e2-e3 Qd8-d6 Ra1-d1 Qd6-c5
12/28 00:00 1,244k 2,669k -6.98 Ra1-c1 a6xb5 e2-e3 e7-e5 Nf3xe5 c7-c6 Rc1xc6 b7xc6 Bb2-d4 Ra8xa2
13/25 00:00 1,503k 2,698k -7.00 Ra1-c1 a6xb5 e2-e3 c7-c6 Nf3-e5 d5-d4 Bb2xd4 Ra8xa2 Rc1xc6 Nb8xc6
14/28 00:00 1,940k 2,699k -7.02 Ra1-c1 a6xb5 Nf3-d4 c7-c6 Rc1xc6 Nb8xc6 e2-e4 Ke8-d7 Nd4xc6 Kd7xc6 Bb2-d4 Bg6-h5 Bd4-a7 Ra8-c8 a2-a4 g7-g6
15/31 00:01 3,197k 2,735k -7.06 Ra1-c1 a6xb5 Bb2-d4 c7-c6 Rc1xc6 b7xc6 Bd4-a7 Ra8xa7 Nf3-d4 Qd8-c7 e2-e4 Ra7-b7 Nd4xc6
16/34 00:02 5,749k 2,678k -7.01 Ra1-c1 a6xb5 Bb2-d4 e7-e5 Nf3xe5 Bf8-c5 e2-e3 c7-c6 Bd4-b2 Ra8xa2 Ne5xf7 Ke8xf7 Bb2-e5
17/30 00:03 7,903k 2,627k -6.98 Ra1-c1 a6xb5 e2-e4 c7-c6 Nf3-d4 Qd8-c8 Nd4xc6 b7xc6 Rc1xc6 Qc8xc6 Bb2xg7 Ke8-d8 Bg7xf8
18/31 00:05 14,359k 2,552k -7.07 Ra1-c1 a6xb5 e2-e4 d5-d4 Nf3-e5 c7-c6 Rc1xc6 b7xc6 Bb2-c3 Ra8-a7 f2-f4 d4xc3 Bf1-e2 e7-e6
19/50 00:06 15,945k 2,548k -7.04 Ra1-c1 a6xb5 e2-e3 c7-c6 Nf3-d4 Bg6-d3 Rc1xc6 Nb8xc6 Nd4xc6 b7xc6 e3-e4 Ra8-b8 Bb2xg7 Bd3-c4 e4xd5 Qd8-d6
20/35 00:08 21,791k 2,527k -6.93 Ra1-c1 a6xb5 e2-e4 Ra8-a6 Nf3-e5 c7-c6 a2-a4 b5-b4 Bf1xa6 Nb8xa6 Rc1xc6 b7xc6 Ne5xf7 Bg6xf7 Bb2xg7 Bf8xg7 e4-e5 Qd8-c7 e5-e6 Qc7-e5+
21/32 00:10 26,762k 2,461k -6.90 Ra1-c1 a6xb5 e2-e4 c7-c6 Nf3-e5 d5-d4 Rc1xc6 b7xc6 Ne5xc6 Qd8-b6 Nc6xb8 Ra8xb8 Bb2xd4 Qb6-b7 Bf1xb5+ Qb7xb5 Bd4-b2 Ke8-d8 Bb2-d4 Qb5-a6 Bd4-e5 Rb8-c8 Be5-d4
22/32 00:12 29,392k 2,431k -6.86 Ra1-c1 a6xb5 e2-e4 c7-c6 Nf3-e5 d5-d4 Rc1xc6 b7xc6 Ne5xc6 Qd8-b6 Bf1xb5 Qb6xb5 Nc6xb8 Ra8xb8 a2-a4 Qb5-d3 h2-h4 f7-f5 h4-h5 Qd3xe4+ Ke1-d1 Qe4-b1+ Kd1-e2
23/41 00:26 63,431k 2,361k -6.93 Ra1-c1 c7-c6 e2-e4 d5-d4 Nf3-e5 f7-f6 Bf1-c4 a6xb5 Bc4-e6 f6xe5 f2-f4 Bg6-f7 f4xe5 Bf7xe6 Rh1-f1 Ng8-f6 Bb2-a1 d4-d3 e5xf6 e7xf6 Ba1xf6 Qd8-c8
24/42 00:47 110,095k 2,305k -6.79 e2-e4 c7-c6 Ra1-c1 c6xb5 Nf3-d4 Qd8-d7 Rc1-c5 Bg6xe4 Nd4xb5 Ke8-d8 Bb2-c3 Nb8-c6 Nb5-c7 Ra8-b8 Rc5xc6 Qd7xc6 Bf1-b5 e7-e6 Bc3-a5
25/39 00:52 121,594k 2,305k -6.79 e2-e4 c7-c6 Ra1-c1 c6xb5 Nf3-d4 Qd8-d7 e4xd5 Qd7xd5 Rc1-c8+ Qd5-d8 Nd4-e6 f7xe6 Bf1xb5+ a6xb5 Bb2xg7 Bf8xg7 Ke1-e2 Nb8-c6 Ke2-f3 Qd8xc8 Rh1-c1
26/42 01:02 144,163k 2,304k -6.71 e2-e4 c7-c6 Ra1-c1 d5-d4 Nf3-e5 e7-e6 Bb2xd4 f7-f6 Nb5-c7+ Qd8xc7 Ne5xg6 h7xg6 Rc1xc6 b7xc6 Bd4-c5 Bf8xc5 Bf1xa6 Nb8xa6 b3-b4 Bc5-f8 b4-b5 Bf8-b4 b5xa6 Ke8-d7 f2-f3
27/46 01:55 263,363k 2,271k -6.62 e2-e4 c7-c6 Ra1-c1 d5-d4 Nf3-e5 e7-e6 Bb2xd4 f7-f6 Ne5xg6 h7xg6 e4-e5 a6xb5 Rc1xc6 Nb8xc6 Bf1xb5 Qd8xd4 O-O Ke8-d8 Bb5xc6 b7xc6 h2-h3 f6xe5 g2-g4 c6-c5 Kg1-h2 c5-c4 g4-g5
28/43 01:57 267,525k 2,271k -6.62 e2-e4 c7-c6 Ra1-c1 a6xb5 Nf3-e5 f7-f6 Ne5xc6 Nb8xc6 Rc1xc6 b7xc6 Bf1xb5 c6xb5 O-O d5-d4 Rf1-c1 Qd8-d7 h2-h3 Bg6-f7 Bb2xd4 Bf7-e6 Rc1-c6 Qd7xd4 Rc6xe6 Qd4-a1+ Kg1-h2 g7-g6 Re6-c6 Qa1-e5+