MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "449"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/2pp1ppp/p2b4/1p2p3/7P/1N1P3N/PPP1PPP1/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:21 +0000"]
[GameEndTime "2026-09-14T13:36:21 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.44/11 0.024s, n=12928, sd=15}
6. a4 {-0.39/9 0.025s, n=14437, sd=15} bxa4 {+0.38/10 0.027s, n=14494, sd=17}
7. Rxa4 {-0.32/9 0.031s, n=13107, sd=15} Be7 {+0.55/10 0.035s, n=20929, sd=14}
8. g4 {-0.35/9 0.037s, n=16834, sd=13} d5 {+0.43/10 0.060s, n=33385, sd=19}
9. g5 {-0.57/10 0.039s, n=19439, sd=17} Nfd7 {+0.27/11 0.094s, n=46881, sd=19}
10. Na5 {-0.25/9 0.036s, n=16133, sd=15} c6 {+0.25/9 0.040s, n=18849, sd=17}
11. Bg2 {-0.31/9 0.056s, n=24855, sd=17, Black makes an illegal move: e8h8} 1-0