MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "309"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pbp2ppp/3pp3/1p6/2P5/PP1P4/4PPPP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:03 +0000"]
[GameEndTime "2026-09-14T13:36:03 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.07/10 0.027s, n=18658, sd=12} Nf6 {-1.21/10 0.094s, n=67532, sd=15}
6. Nf3 {+1.39/10 0.021s, n=18490, sd=12} g6 {-1.27/9 0.014s, n=12464, sd=12}
7. e3 {+1.38/10 0.020s, n=16412, sd=10} Bg7 {-1.61/8 0.022s, n=18172, sd=12}
8. Be2 {+1.53/10 0.031s, n=22693, sd=15} a6 {-1.60/9 0.030s, n=21737, sd=13}
9. bxa6 {+1.67/10 0.020s, n=15773, sd=17} Nxa6 {-1.45/10 0.020s, n=16117, sd=15}
10. Bb2 {+1.70/10 0.024s, n=14044, sd=11}
c5 {-1.75/9 0.019s, n=13928, sd=21, White makes an illegal move: e1h1} 0-1