MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1222"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p1pppp1p/8/7p/1p2P3/2PP4/PP3PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:07:24 -0400"]
[GameEndTime "2026-09-14T11:07:24 -0400"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-8.26/7 0.017s, n=18840, sd=11} Bh6 {+8.73/8 0.026s, n=22063, sd=13}
6. h4 {-8.77/7 0.037s, n=31005, sd=12} Bxc1 {+8.94/8 0.030s, n=34037, sd=11}
7. Rh2 {-8.78/7 0.017s, n=20014, sd=11} Bd2+ {+8.81/6 0.020s, n=15282, sd=10}
8. Kd1 {-8.73/7 0.015s, n=16013, sd=12} Bc3 {+8.90/8 0.021s, n=21969, sd=11}
9. Be2 {-8.77/8 0.017s, n=18653, sd=11} Ba6 {+8.83/7 0.014s, n=16428, sd=13}
10. b3 {-8.77/8 0.026s, n=28650, sd=11} e6 {+8.77/7 0.013s, n=14408, sd=15}
11. a4 {-8.75/8 0.033s, n=35622, sd=12} Bd4 {+8.72/7 0.023s, n=20740, sd=11}
12. g4 {-8.64/8 0.016s, n=16779, sd=12} f5 {+8.64/7 0.017s, n=16128, sd=11}
13. e5 {-8.52/8 0.023s, n=24590, sd=18} Qe7 {+8.46/7 0.024s, n=21431, sd=13}
14. gxh5 {-8.55/6 0.038s, n=36308, sd=10} Qg7 {+8.50/7 0.014s, n=15757, sd=11}
15. h6 {-8.46/8 0.083s, n=75635, sd=15} Qxh6 {+8.50/8 0.025s, n=25605, sd=11}
16. Bf3 {-8.72/7 0.023s, n=22725, sd=11} f4 {+8.61/8 0.011s, n=12401, sd=11}
17. Ra2 {-8.46/8 0.027s, n=21679, sd=15} Bb6 {+8.58/8 0.051s, n=50360, sd=12}
18. a5 {-8.61/7 0.015s, n=15968, sd=14} Bxf2 {+8.91/8 0.029s, n=18778, sd=15}
19. Raxf2 {-8.48/6 0.013s, n=14900, sd=9} Nc6 {+8.79/8 0.030s, n=26252, sd=11}
20. Bxc6 {-9.05/7 0.013s, n=13882, sd=10} dxc6 {+9.03/8 0.022s, n=19351, sd=11}
21. Kc2 {-8.93/7 0.031s, n=24483, sd=6} Ne7 {+9.03/8 0.022s, n=20916, sd=10}
22. Nh3 {-9.39/6 0.042s, n=30730, sd=11, Black makes an illegal move: e8a8} 1-0