MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "672"]
[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 "rn1qkbnr/pbppp1p1/5p1p/1p4N1/1P6/N7/P1PPPPPP/1RBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:02 +0000"]
[GameEndTime "2026-09-14T16:01:02 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg5 {+5.99/9 0.015s, n=12736, sd=14}
6. Nxb5 {-5.99/9 0.022s, n=19385, sd=14} a6 {+5.86/8 0.015s, n=12395, sd=12}
7. Nc3 {-5.53/10 0.024s, n=20513, sd=16} Nh6 {+5.60/8 0.025s, n=21428, sd=11}
8. d4 {-5.33/9 0.019s, n=13006, sd=13} Nf7 {+4.97/8 0.019s, n=16321, sd=13}
9. e4 {-5.09/10 0.027s, n=20284, sd=15} e6 {+4.94/9 0.015s, n=12175, sd=14}
10. a3 {-5.07/10 0.034s, n=24208, sd=16} Nc6 {+5.09/8 0.014s, n=12043, sd=11}
11. Be2 {-4.98/9 0.015s, n=12501, sd=18} Bd6 {+5.18/9 0.015s, n=12481, sd=13}
12. h3 {-4.82/9 0.023s, n=20723, sd=13}
Qc8 {+4.80/8 0.028s, n=20514, sd=11, White makes an illegal move: e1h1} 0-1