MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1184"]
[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/3ppp1p/pp4p1/2p5/1P6/N1PP4/P3PPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:40 +0200"]
[GameEndTime "2026-09-14T16:59:41 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {-0.41/10 0.025s, n=18617, sd=15} bxc5 {+0.14/9 0.024s, n=14694, sd=13}
6. Qc2 {-0.30/10 0.020s, n=17479, sd=19} Bg7 {+0.55/11 0.015s, n=13843, sd=13}
7. Nf3 {-0.50/8 0.015s, n=12812, sd=11} Nc6 {+0.19/8 0.016s, n=14520, sd=13}
8. g3 {-0.26/11 0.027s, n=21275, sd=17} Qa5 {+0.74/11 0.031s, n=24797, sd=19}
9. Bb2 {-0.64/9 0.021s, n=14445, sd=15} Rb8 {+0.93/11 0.030s, n=24435, sd=19}
10. Rc1 {-0.93/10 0.016s, n=13478, sd=15} Nf6 {+1.06/10 0.014s, n=13374, sd=16}
11. Bg2 {-0.98/11 0.037s, n=30032, sd=17} d5 {+1.17/10 0.027s, n=20329, sd=15}
12. Nd2 {-1.09/9 0.013s, n=13376, sd=17, Black makes an illegal move: e8h8} 1-0