MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "458"]
[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 "r1bqkbr1/pppppppp/n7/7n/4P3/1P3P2/P1PPB1PP/RNBQK1NR w KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:17 +0000"]
[GameEndTime "2026-09-14T14:51:17 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa6 {+1.34/8 0.032s, n=17680, sd=13} bxa6 {-1.46/10 0.027s, n=24677, sd=14}
6. Ne2 {+1.53/9 0.021s, n=14335, sd=13} d5 {-1.01/9 0.022s, n=19314, sd=14}
7. d4 {+1.15/9 0.030s, n=17086, sd=13} dxe4 {-0.39/10 0.018s, n=16148, sd=14}
8. fxe4 {+0.82/9 0.022s, n=16932, sd=13}
e5 {-0.35/10 0.023s, n=21079, sd=17, White makes an illegal move: e1h1} 0-1