MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1094"]
[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 "rn2kbnr/ppp1pppp/4q3/3p1b2/2N2P2/4P1P1/PPPP3P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:31 -0400"]
[GameEndTime "2026-09-14T11:55:32 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+5.85/9 0.019s, n=14684, sd=15}
6. Nf3 {-5.77/9 0.016s, n=17794, sd=11} Nc6 {+5.46/8 0.019s, n=14597, sd=13}
7. Bg2 {-5.75/10 0.036s, n=31760, sd=13} Nf6 {+5.47/9 0.027s, n=21057, sd=16}
8. b3 {-5.62/9 0.026s, n=21969, sd=16} cxb3 {+5.91/9 0.022s, n=16817, sd=13}
9. axb3 {-5.67/9 0.012s, n=13956, sd=16} g6 {+4.78/9 0.042s, n=36983, sd=13}
10. h3 {-5.38/10 0.011s, n=12834, sd=13} Bg7 {+4.81/10 0.016s, n=15107, sd=14}
11. Bb2 {-4.95/10 0.031s, n=25974, sd=17} Qd6 {+5.29/9 0.020s, n=19549, sd=17}
12. g4 {-4.73/9 0.024s, n=20064, sd=15}
Be4 {+4.81/10 0.040s, n=35673, sd=17, White makes an illegal move: e1h1} 0-1