MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "731"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1ppppppp/p4n2/8/1P5P/B7/P1PPPPP1/RN1QKBNR w KQk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:52 +0000"]
[GameEndTime "2026-09-14T13:38:52 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.73/8 0.025s, n=15326, sd=13} e6 {+0.64/8 0.015s, n=12671, sd=12}
6. a3 {-0.64/10 0.028s, n=15820, sd=16} d5 {+0.53/9 0.014s, n=12007, sd=12}
7. e3 {-0.69/10 0.031s, n=21447, sd=16} c5 {+0.73/11 0.023s, n=18806, sd=16}
8. bxc5 {-0.69/10 0.028s, n=17581, sd=16} Bxc5 {+0.58/10 0.021s, n=15872, sd=15}
9. Nf3 {-0.75/10 0.033s, n=17662, sd=16} Nc6 {+0.55/9 0.016s, n=12486, sd=14}
10. d4 {-0.49/10 0.038s, n=19676, sd=13} Be7 {+0.69/10 0.045s, n=32166, sd=17}
11. Nbd2 {-0.56/9 0.037s, n=25209, sd=16} b5 {+0.80/9 0.023s, n=17582, sd=12}
12. a4 {-0.76/9 0.046s, n=32586, sd=16} bxa4 {+0.77/9 0.015s, n=12101, sd=14}
13. c4 {-0.70/10 0.037s, n=22913, sd=16} Rb8 {+0.80/9 0.035s, n=27111, sd=14}
14. Qxa4 {-0.51/9 0.018s, n=13856, sd=12} Bd7 {+0.04/9 0.029s, n=21785, sd=15}
15. Qc2 {-0.14/10 0.041s, n=26000, sd=15} Nb4 {+0.21/9 0.024s, n=19239, sd=14}
16. Qd1 {-0.13/10 0.045s, n=28942, sd=15, Black makes an illegal move: e8h8} 1-0