MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "318"]
[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 "rnbqkb1r/2ppppp1/1p3n2/p6p/1P1PP3/B7/P1P2PPP/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:34 +0000"]
[GameEndTime "2026-09-14T14:50:34 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa5 {-0.27/10 0.015s, n=15358, sd=12} Nxe4 {+0.36/10 0.024s, n=17927, sd=13}
6. Bd3 {-0.27/9 0.017s, n=17647, sd=12} Bb7 {+0.14/10 0.025s, n=24858, sd=17}
7. axb6 {-0.38/10 0.014s, n=14643, sd=17} h4 {+0.44/10 0.014s, n=14192, sd=13}
8. h3 {-0.03/9 0.015s, n=14483, sd=16} c5 {+0.29/8 0.015s, n=14432, sd=11}
9. Nf3 {-0.70/8 0.013s, n=12801, sd=14} Qxb6 {+0.86/9 0.016s, n=14068, sd=15}
10. Bxe4 {-0.55/10 0.023s, n=20875, sd=16}
Bxe4 {+0.72/9 0.018s, n=17020, sd=12, White makes an illegal move: e1h1} 0-1