MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "874"]
[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 "r1bqkbnr/p1pppp1p/Bp6/8/6p1/4P3/PPPP1PPP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:49 +0000"]
[GameEndTime "2026-09-14T16:10:50 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxc8 {+8.25/9 0.033s, n=32979, sd=13} h5 {-7.85/8 0.014s, n=13444, sd=11}
6. Ba6 {+8.43/9 0.028s, n=26048, sd=13} e6 {-8.23/8 0.022s, n=20935, sd=13}
7. Qe2 {+8.25/9 0.032s, n=30191, sd=15} c6 {-8.24/9 0.035s, n=30482, sd=17}
8. h3 {+8.37/8 0.016s, n=14262, sd=13} Nh6 {-8.27/8 0.019s, n=16616, sd=11}
9. Bb7 {+8.79/9 0.058s, n=51064, sd=16} Rb8 {-8.27/9 0.015s, n=13300, sd=16}
10. Bxc6 {+8.19/9 0.027s, n=23998, sd=16} dxc6 {-8.23/9 0.021s, n=18603, sd=14}
11. d3 {+8.14/10 0.058s, n=47017, sd=16} Nf5 {-7.98/7 0.016s, n=14180, sd=12}
12. Nc3 {+8.11/9 0.019s, n=16655, sd=9} Bg7 {-8.12/8 0.041s, n=36949, sd=10}
13. Bd2 {+8.02/8 0.015s, n=12251, sd=14} b5 {-8.13/8 0.027s, n=23785, sd=12}
14. hxg4 {+8.29/9 0.024s, n=20943, sd=12} Qg5 {-8.33/7 0.042s, n=34623, sd=12}
15. Rxh5 {+8.32/8 0.017s, n=13314, sd=13} Rxh5 {-8.51/8 0.060s, n=47579, sd=12}
16. gxh5 {+8.35/9 0.075s, n=58985, sd=13}
Qxg2 {-8.22/7 0.018s, n=14858, sd=11, White makes an illegal move: e1a1} 0-1