MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "984"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pppp2p1/4p3/5p2/7p/P2P4/1PPBPPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:52 +0000"]
[GameEndTime "2026-09-14T16:01:52 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.83/10 0.038s, n=30071, sd=15} Nc6 {-0.91/9 0.020s, n=17244, sd=11}
6. Nf3 {+1.05/10 0.035s, n=23397, sd=16} d5 {-0.66/9 0.016s, n=13360, sd=12}
7. exd5 {+0.70/10 0.035s, n=28597, sd=18} exd5 {-0.89/9 0.015s, n=12144, sd=18}
8. d4 {+0.49/10 0.052s, n=40705, sd=18} Nf6 {-0.66/9 0.022s, n=16679, sd=12}
9. Nc3 {+0.46/8 0.019s, n=15077, sd=12} Be7 {-0.68/9 0.025s, n=18755, sd=13}
10. Bb5 {+0.85/10 0.020s, n=12342, sd=14, Black makes an illegal move: e8h8} 1-0