MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2248"]
[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/p2ppppp/2p5/1p6/1P4n1/4P3/PBPP1PPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:21 -0400"]
[GameEndTime "2026-09-14T12:26:22 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg4 {+6.39/10 0.014s, n=14725, sd=11} h5 {-6.60/9 0.013s, n=13918, sd=12}
6. Qd1 {+6.45/9 0.012s, n=13292, sd=14} e6 {-6.50/9 0.020s, n=22542, sd=13}
7. Nf3 {+6.61/10 0.019s, n=23304, sd=14} Bb7 {-6.51/9 0.016s, n=17174, sd=12}
8. a3 {+6.60/9 0.021s, n=20069, sd=17} d6 {-6.64/9 0.018s, n=23412, sd=13}
9. Be2 {+6.84/9 0.014s, n=16867, sd=12} h4 {-6.70/9 0.018s, n=17549, sd=13}
10. h3 {+6.97/9 0.016s, n=20457, sd=13}
a6 {-6.72/9 0.019s, n=22804, sd=13, White makes an illegal move: e1h1} 0-1