MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "769"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/pp2p1p1/3p1p2/2p4p/P2P4/4B3/1PP1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:54 +0000"]
[GameEndTime "2026-09-14T13:37:54 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc5 {+1.46/9 0.017s, n=13750, sd=12} d5 {-1.41/9 0.034s, n=23866, sd=16}
6. c4 {+1.26/10 0.042s, n=30554, sd=18} dxc4 {-1.13/9 0.032s, n=24003, sd=15}
7. Qc2 {+1.22/9 0.039s, n=25072, sd=15} Nh6 {-1.14/9 0.017s, n=12239, sd=15}
8. Bd2 {+1.37/9 0.037s, n=25690, sd=13} Nc6 {-1.38/9 0.023s, n=14711, sd=13}
9. Nf3 {+1.15/10 0.036s, n=24480, sd=18} e5 {-1.12/11 0.037s, n=24596, sd=16}
10. e3 {+1.03/12 0.054s, n=33022, sd=22} Bf5 {-1.06/10 0.024s, n=17602, sd=17}
11. e4 {+1.25/9 0.031s, n=18600, sd=15} Bg4 {-0.95/10 0.046s, n=32170, sd=17}
12. Qxc4 {+1.44/11 0.023s, n=17085, sd=18} Qe7 {-1.19/9 0.021s, n=15309, sd=15}
13. b4 {+1.40/10 0.027s, n=17088, sd=20} Be6 {-1.02/11 0.064s, n=42091, sd=19}
14. Qc2 {+1.43/11 0.032s, n=21353, sd=16} a5 {-1.11/11 0.022s, n=16138, sd=19}
15. Bb5 {+1.12/10 0.021s, n=16341, sd=16} Kf7 {-0.96/10 0.017s, n=12779, sd=15}
16. bxa5 {+1.06/10 0.044s, n=29022, sd=16}
Qxc5 {-0.98/10 0.032s, n=16547, sd=17} 17. Qd1 {+0.87/10 0.033s, n=20766, sd=16}
Nd4 {+0.17/9 0.029s, n=12681, sd=13, White makes an illegal move: e1h1} 0-1