MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "246"]
[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 "r1bqkb1r/1ppppp1p/n4n2/p5p1/4PPP1/3P4/PPP4P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:26 +0000"]
[GameEndTime "2026-09-14T13:36:27 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+2.80/11 0.017s, n=16552, sd=14} Ng8 {-2.92/9 0.016s, n=13735, sd=12}
6. Nc3 {+2.86/10 0.040s, n=31071, sd=14} c5 {-3.14/8 0.030s, n=18717, sd=11}
7. d4 {+2.99/9 0.018s, n=15032, sd=16} Bg7 {-2.83/9 0.022s, n=13844, sd=15}
8. Be3 {+3.07/9 0.021s, n=16767, sd=14} d6 {-3.27/9 0.042s, n=28278, sd=19}
9. h3 {+3.41/9 0.017s, n=13851, sd=13} Bd7 {-3.64/9 0.027s, n=19970, sd=14}
10. Nf3 {+3.40/9 0.023s, n=16106, sd=13} a4 {-3.73/9 0.024s, n=14092, sd=12}
11. Rb1 {+3.40/9 0.023s, n=18499, sd=14} a3 {-3.01/8 0.020s, n=12572, sd=13}
12. bxa3 {+3.77/9 0.033s, n=23172, sd=15} Qa5 {-3.51/8 0.024s, n=15435, sd=14}
13. Qd2 {+3.88/10 0.022s, n=18500, sd=15} cxd4 {-3.84/9 0.025s, n=18080, sd=16}
14. Bxd4 {+3.52/8 0.016s, n=12304, sd=14} Bxd4 {-3.21/10 0.019s, n=14394, sd=16}
15. Qxd4 {+3.28/10 0.025s, n=19586, sd=20} e5 {-3.16/10 0.027s, n=22206, sd=19}
16. Qd2 {+2.88/10 0.019s, n=12600, sd=19} Nc5 {-2.77/10 0.019s, n=12024, sd=18}
17. Bb5 {+3.01/12 0.080s, n=54917, sd=21} Bc6 {-2.57/10 0.025s, n=15079, sd=14}
18. Bxc6+ {+2.65/9 0.022s, n=16936, sd=21}
bxc6 {-2.77/10 0.069s, n=33306, sd=18, White makes an illegal move: e1h1} 0-1