MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1114"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbq1bnr/1pp1pkpp/3p4/p4p2/6P1/P6P/1PPPPPB1/RNBQK1NR b KQ - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:36:38 +0200"]
[GameEndTime "2026-09-14T15:36:39 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-1.26/9 0.025s, n=20245, sd=12} 6. c4 {+1.38/9 0.020s, n=14425, sd=13}
Nc6 {-0.74/8 0.014s, n=12885, sd=8} 7. gxf5 {+1.08/9 0.036s, n=23110, sd=15}
exf5 {-1.27/9 0.026s, n=19587, sd=14} 8. Nc3 {+1.22/9 0.030s, n=23876, sd=13}
Be7 {-1.29/9 0.040s, n=29826, sd=16} 9. d4 {+1.30/10 0.025s, n=17876, sd=17}
Nf6 {-1.31/10 0.047s, n=31714, sd=18} 10. Bf4 {+1.36/9 0.024s, n=13930, sd=13}
Re8 {-1.22/9 0.034s, n=23267, sd=14} 11. e3 {+1.34/8 0.024s, n=13452, sd=11}
Kg8 {-1.09/10 0.032s, n=24724, sd=12} 12. Nge2 {+1.39/9 0.024s, n=15227, sd=11}
Bd7 {-1.19/9 0.020s, n=14683, sd=13} 13. Qc2 {+0.87/10 0.149s, n=95556, sd=17}
Kh8 {-1.20/9 0.025s, n=17655, sd=15} 14. Bf3 {+0.84/9 0.032s, n=16768, sd=13}
a4 {-0.54/11 0.036s, n=23508, sd=15} 15. Nxa4 {+0.83/9 0.029s, n=14387, sd=14}
Rxa4 {+5.03/9 0.019s, n=13510, sd=14} 16. h4 {-4.77/9 0.032s, n=22240, sd=14}
Qa8 {+4.90/10 0.059s, n=42173, sd=14} 17. h5 {-4.90/9 0.031s, n=20673, sd=14}
Nd8 {+5.20/10 0.037s, n=26604, sd=15} 18. Rg1 {-4.88/9 0.035s, n=23531, sd=12}
Qa6 {+4.69/9 0.022s, n=17552, sd=12} 19. Nc3 {-4.64/8 0.019s, n=14452, sd=12}
Rxc4 {+5.45/9 0.019s, n=14679, sd=17} 20. Be2 {-5.46/9 0.017s, n=15042, sd=13}
b5 {+5.46/9 0.024s, n=18909, sd=14, White makes an illegal move: e1a1} 0-1