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Update benchmarks

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This commit is contained in:
Vincent Velociter
2023-03-02 10:56:43 +01:00
parent 4743cc3d1a
commit 282e09d86b
2 changed files with 34 additions and 36 deletions
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benchmark/dartchess_benchmark.dart
+12 -36
View File
@@ -3,17 +3,6 @@ import 'package:dartchess/dartchess.dart';
import 'dart:io';
void main() {
benchmark('parsePgn - kasparov-deep-blue', () {
final String data =
File('./data/kasparov-deep-blue-1997.pgn').readAsStringSync();
PgnGame.parseMultiGamePgn(data);
});
benchmark('perft', () {
perft(Chess.initial, 5);
}, iterations: 1);
benchmark('make fen from initial position', () {
Chess.initial.fen;
});
@@ -52,33 +41,20 @@ void main() {
algebraicLegalMoves(legalMovesPos);
});
final pgn = [
'[Event "Rated Bullet game"]',
'[Site "https://lichess.org/P5VLFjXI"]',
'[Date "2022.08.23"]',
'[White "mutdpro"]',
'[Black "DrNykterstein"]',
'[Result "0-1"]',
'[UTCDate "2022.08.23"]',
'[UTCTime "18:14:25"]',
'[WhiteElo "3201"]',
'[BlackElo "3317"]',
'[WhiteRatingDiff "-4"]',
'[BlackRatingDiff "+4"]',
'[WhiteTitle "GM"]',
'[BlackTitle "GM"]',
'[Variant "Standard"]',
'[TimeControl "60+0"]',
'[ECO "A46"]',
'[Opening "Indian Defense: Spielmann-Indian"]',
'[Termination "Normal"]',
'[Annotator "lichess.org"]',
'\n',
'1. d4 Nf6 2. Nf3 c5 { A46 Indian Defense: Spielmann-Indian } 3. c3 d5 4. Bf4 Qb6 5. Qc2 cxd4 6. cxd4 Nc6 7. e3 g6?! { (-0.32 → 0.49) Inaccuracy. Bf5 was best. } (7... Bf5 8. Qb3 Qxb3 9. axb3 Nh5 10. Bg3 Bd7 11. Nc3 e6 12. Bb5) 8. Nc3 Bf5 9. Qb3 Qxb3 10. axb3 a6 11. Bb5?! { (0.99 → 0.31) Inaccuracy. Ne5 was best. } (11. Ne5) 11... Bd7 12. Ne5 Rc8 13. Nxd7 Kxd7 14. Be2?! { (0.48 → -0.43) Inaccuracy. Bxc6+ was best. } (14. Bxc6+ Rxc6) 14... e6 15. Kd2?! { (-0.42 → -1.25) Inaccuracy. g3 was best. } (15. g3 Bd6) 15... Bb4?! { (-1.25 → -0.32) Inaccuracy. Ne4+ was best. } (15... Ne4+ 16. Nxe4 dxe4 17. Rhc1 Bb4+ 18. Kd1 Na5 19. Rcb1 Nxb3 20. Ra4 a5 21. Be5 Rhg8 22. Bf6) 16. Bd3 Ne4+ 17. Bxe4 dxe4 18. Ke2 f5 19. d5? { (0.26 → -0.87) Mistake. Na4 was best. } (19. Na4) 19... Ne7 20. Rhd1 Nxd5 21. Nxd5 Rc2+ 22. Kf1 exd5 23. Rxd5+ Ke6 24. Rad1 Rhc8 25. Re5+ Kf6 26. g4 Rc1 27. g5+ Kf7 28. Rxc1?? { (-0.81 → -4.55) Blunder. Rd5 was best. } (28. Rd5) 28... Rxc1+ 29. Kg2 Rc5? { (-5.48 → -2.89) Mistake. Rd1 was best. } (29... Rd1) 30. Rxc5 Bxc5 31. Be5 Ke6 32. Bc3 Bd6 33. h4 f4 34. Kh3 Kf5 35. Bd4?? { (-1.40 → -4.51) Blunder. b4 was best. } (35. b4) 35... b5 36. Bb6 Be5 37. Bc5 a5 38. Bb6 a4 39. bxa4 bxa4 40. Bd4 fxe3 41. fxe3 Bxd4 42. exd4 Ke6 { White resigns. } 0-1'
].join('\n');
benchmark('parsePgn - kasparov-deep-blue', () {
final String data =
File('./data/kasparov-deep-blue-1997.pgn').readAsStringSync();
final game = PgnGame.parsePgn(pgn);
PgnGame.parseMultiGamePgn(data);
});
final game = PgnGame.parsePgn(
File('./data/lichess-bullet-game.pgn').readAsStringSync());
benchmark('makePgn', () {
game.makePgn();
});
benchmark('perft', () {
perft(Chess.initial, 6);
}, iterations: 1);
}
data/lichess-bullet-game.pgn
+22
View File
@@ -0,0 +1,22 @@
[Event "Rated Bullet game"]
[Site "https://lichess.org/P5VLFjXI"]
[Date "2022.08.23"]
[White "mutdpro"]
[Black "DrNykterstein"]
[Result "0-1"]
[UTCDate "2022.08.23"]
[UTCTime "18:14:25"]
[WhiteElo "3201"]
[BlackElo "3317"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+4"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "60+0"]
[ECO "A46"]
[Opening "Indian Defense: Spielmann-Indian"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. d4 Nf6 2. Nf3 c5 { A46 Indian Defense: Spielmann-Indian } 3. c3 d5 4. Bf4 Qb6 5. Qc2 cxd4 6. cxd4 Nc6 7. e3 g6?! { (-0.32 → 0.49) Inaccuracy. Bf5 was best. } (7... Bf5 8. Qb3 Qxb3 9. axb3 Nh5 10. Bg3 Bd7 11. Nc3 e6 12. Bb5) 8. Nc3 Bf5 9. Qb3 Qxb3 10. axb3 a6 11. Bb5?! { (0.99 → 0.31) Inaccuracy. Ne5 was best. } (11. Ne5) 11... Bd7 12. Ne5 Rc8 13. Nxd7 Kxd7 14. Be2?! { (0.48 → -0.43) Inaccuracy. Bxc6+ was best. } (14. Bxc6+ Rxc6) 14... e6 15. Kd2?! { (-0.42 → -1.25) Inaccuracy. g3 was best. } (15. g3 Bd6) 15... Bb4?! { (-1.25 → -0.32) Inaccuracy. Ne4+ was best. } (15... Ne4+ 16. Nxe4 dxe4 17. Rhc1 Bb4+ 18. Kd1 Na5 19. Rcb1 Nxb3 20. Ra4 a5 21. Be5 Rhg8 22. Bf6) 16. Bd3 Ne4+ 17. Bxe4 dxe4 18. Ke2 f5 19. d5? { (0.26 → -0.87) Mistake. Na4 was best. } (19. Na4) 19... Ne7 20. Rhd1 Nxd5 21. Nxd5 Rc2+ 22. Kf1 exd5 23. Rxd5+ Ke6 24. Rad1 Rhc8 25. Re5+ Kf6 26. g4 Rc1 27. g5+ Kf7 28. Rxc1?? { (-0.81 → -4.55) Blunder. Rd5 was best. } (28. Rd5) 28... Rxc1+ 29. Kg2 Rc5? { (-5.48 → -2.89) Mistake. Rd1 was best. } (29... Rd1) 30. Rxc5 Bxc5 31. Be5 Ke6 32. Bc3 Bd6 33. h4 f4 34. Kh3 Kf5 35. Bd4?? { (-1.40 → -4.51) Blunder. b4 was best. } (35. b4) 35... b5 36. Bb6 Be5 37. Bc5 a5 38. Bb6 a4 39. bxa4 bxa4 40. Bd4 fxe3 41. fxe3 Bxd4 42. exd4 Ke6 { White resigns. } 0-1