MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1212"]
[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 "r1bqkbnr/p1pp2pp/n4p2/1p2p3/Q1PP4/6P1/PP2PP1P/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:21 +0000"]
[GameEndTime "2026-09-14T13:39:21 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.96/11 0.021s, n=13622, sd=16} Bb7 {-1.95/10 0.024s, n=13799, sd=15}
6. Nf3 {+2.16/10 0.016s, n=12196, sd=18} Nb4 {-2.17/10 0.031s, n=19663, sd=20}
7. dxe5 {+2.08/10 0.028s, n=19837, sd=17} a6 {-2.17/11 0.033s, n=21768, sd=19}
8. Bh3 {+2.20/10 0.031s, n=22631, sd=15} axb5 {-2.17/9 0.038s, n=22160, sd=13}
9. Qd1 {+1.94/10 0.018s, n=14040, sd=13}
fxe5 {-2.09/8 0.022s, n=12847, sd=11, White makes an illegal move: e1h1} 0-1