MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "305"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/p1pppppp/1p5n/4n2B/6QP/4P3/PPPP1PP1/RNB1K1NR b KQkq - 0 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T13:36:49 +0000"]
[GameEndTime "2026-09-14T13:36:51 +0000"]
[PlyCount "45"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nexg4 {+9.05/8 0.157s, n=115013, sd=10}
6. Bxg4 {-8.36/6 0.019s, n=12227, sd=9} e6 {+8.39/7 0.029s, n=23529, sd=10}
7. b3 {-8.53/8 0.038s, n=30030, sd=16} Bb7 {+8.49/8 0.023s, n=14497, sd=11}
8. Bf3 {-8.41/8 0.034s, n=26232, sd=14} d5 {+8.42/8 0.041s, n=32502, sd=14}
9. Bxd5 {-8.22/9 0.034s, n=25296, sd=14} Bxd5 {+8.46/9 0.046s, n=35486, sd=13}
10. Ne2 {-8.27/7 0.020s, n=15524, sd=10} Nf5 {+8.47/9 0.047s, n=35729, sd=14}
11. Rh2 {-8.39/6 0.019s, n=13891, sd=9} Bxg2 {+8.61/9 0.043s, n=31577, sd=13}
12. Rxg2 {-8.39/8 0.071s, n=50174, sd=14} Nxh4 {+8.48/7 0.029s, n=22062, sd=12}
13. Kf1 {-8.16/8 0.030s, n=18035, sd=12} Qf6 {+8.23/7 0.020s, n=14710, sd=11}
14. Nbc3 {-8.10/8 0.085s, n=57209, sd=12} Be7 {+8.41/8 0.050s, n=35047, sd=12}
15. Nb5 {-8.28/8 0.057s, n=37316, sd=12} Rc8 {+8.57/8 0.035s, n=26481, sd=13}
16. Rb1 {-8.50/7 0.029s, n=19064, sd=15} e5 {+8.54/7 0.018s, n=12896, sd=11}
17. Nbc3 {-8.31/8 0.037s, n=17338, sd=13} Rd8 {+8.29/8 0.046s, n=28770, sd=15}
18. e4 {-8.44/8 0.046s, n=32423, sd=13} c6 {+8.43/7 0.018s, n=13110, sd=9}
19. d3 {-8.57/9 0.093s, n=64844, sd=15} h6 {+8.41/8 0.060s, n=42704, sd=13}
20. Nd1 {-8.34/8 0.049s, n=34791, sd=13} g6 {+8.23/8 0.050s, n=33497, sd=12}
21. Ne3 {-8.42/9 0.077s, n=54290, sd=14} h5 {+8.47/7 0.022s, n=16563, sd=11}
22. Ng1 {-8.36/7 0.016s, n=12189, sd=10} b5 {+8.30/7 0.016s, n=12279, sd=10}
23. Ba3 {-8.41/7 0.016s, n=12201, sd=10} Bxa3 {+8.38/8 0.038s, n=25860, sd=13}
24. Rg3 {-8.26/7 0.024s, n=18466, sd=8} Qe7 {+8.57/8 0.016s, n=12791, sd=10}
25. Re1 {-8.84/7 0.027s, n=22312, sd=9} f5 {+9.01/9 0.028s, n=19100, sd=14}
26. Ke2 {-9.43/8 0.540s, n=371391, sd=13} fxe4 {+10.06/8 0.017s, n=13192, sd=12}
27. dxe4 {-9.50/8 0.027s, n=19482, sd=12, Black makes an illegal move: e8h8} 1-0