MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2507"]
[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 "r1bqkb1r/1p1ppppp/p1n2n2/2p5/1P3P1P/B7/P1PPP1P1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:52 -0400"]
[GameEndTime "2026-09-14T12:26:52 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {-1.41/10 0.014s, n=16832, sd=16} e5 {+1.55/10 0.013s, n=16097, sd=15}
6. fxe5 {-1.71/10 0.014s, n=16495, sd=15} Nxe5 {+1.70/10 0.008s, n=12379, sd=11}
7. Nf3 {-1.63/10 0.013s, n=16204, sd=17} Nc4 {+1.96/9 0.017s, n=13102, sd=14}
8. Bb4 {-1.53/10 0.030s, n=24858, sd=18} d6 {+1.35/8 0.014s, n=16187, sd=15}
9. e3 {-1.20/10 0.013s, n=13402, sd=17} dxc5 {+1.36/10 0.012s, n=14141, sd=17}
10. Bxc5 {-1.27/10 0.016s, n=13010, sd=19} Bxc5 {+1.25/9 0.011s, n=14238, sd=15}
11. Bxc4 {-0.99/9 0.018s, n=15077, sd=12}
Qc7 {+1.22/9 0.019s, n=16376, sd=15, White makes an illegal move: e1h1} 0-1