MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "722"]
[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 "r1bqkbnr/pp2pppp/1n1p4/2p5/2P2P2/1P4P1/P2PP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:52 +0000"]
[GameEndTime "2026-09-14T13:38:53 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.24/10 0.019s, n=16663, sd=12} g6 {-1.09/10 0.015s, n=12347, sd=10}
6. Bb2 {+0.76/9 0.019s, n=17206, sd=13} Nf6 {-0.73/11 0.033s, n=26559, sd=16}
7. d3 {+0.90/10 0.025s, n=20379, sd=15} Bg7 {-0.95/9 0.016s, n=12750, sd=11}
8. Qd2 {+0.71/8 0.016s, n=13447, sd=12} d5 {-0.64/10 0.029s, n=23424, sd=14}
9. Nf3 {+0.93/9 0.022s, n=13749, sd=13} d4 {+0.18/10 0.023s, n=17394, sd=18}
10. Na3 {+1.26/9 0.019s, n=15711, sd=13, Black makes an illegal move: e8h8} 1-0