MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "172"]
[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 "rnbqk2r/pppppp1p/5np1/1B2b3/1P4P1/4P3/P1PP1P1P/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:33 +0000"]
[GameEndTime "2026-09-14T13:35:33 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.01/10 0.035s, n=18909, sd=14} Bd6 {-0.29/9 0.027s, n=13829, sd=20}
6. g5 {-0.41/9 0.056s, n=29203, sd=19} Nh5 {+0.35/10 0.031s, n=15391, sd=18}
7. a3 {-0.41/9 0.018s, n=12671, sd=15} a5 {+0.41/9 0.018s, n=12193, sd=18}
8. Be2 {-0.32/9 0.032s, n=15492, sd=15} axb4 {+0.96/9 0.029s, n=16983, sd=14}
9. Bxh5 {-0.82/8 0.021s, n=12538, sd=15} gxh5 {+0.94/9 0.022s, n=15025, sd=14}
10. Qxh5 {-0.68/9 0.030s, n=14746, sd=21} b5 {+1.16/9 0.020s, n=13873, sd=13}
11. Ne2 {-1.25/8 0.036s, n=16295, sd=13}
Bb7 {+1.05/9 0.013s, n=12895, sd=13, White makes an illegal move: e1h1} 0-1