MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "695"]
[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 "r1bqkbnr/pp2p1pp/n1pp1p2/1B6/P5P1/4P2N/1PPP1P1P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:07 +0000"]
[GameEndTime "2026-09-14T14:53:08 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+6.37/10 0.020s, n=19010, sd=20}
6. axb5 {-6.43/9 0.018s, n=16285, sd=15} Nc7 {+6.26/10 0.016s, n=16161, sd=15}
7. d4 {-6.47/9 0.021s, n=17218, sd=14} e5 {+6.41/10 0.032s, n=30270, sd=16}
8. Nc3 {-6.11/8 0.023s, n=15831, sd=12} h5 {+6.85/9 0.017s, n=17736, sd=16}
9. gxh5 {-6.00/8 0.019s, n=13168, sd=11} Bxh3 {+7.52/9 0.025s, n=18013, sd=12}
10. dxe5 {-7.56/8 0.063s, n=40069, sd=13} fxe5 {+7.89/9 0.028s, n=22400, sd=13}
11. Qd3 {-7.81/8 0.027s, n=23844, sd=15} Qd7 {+7.93/9 0.032s, n=27014, sd=11}
12. Qe4 {-7.70/8 0.034s, n=27840, sd=13} Ne6 {+7.77/8 0.019s, n=16934, sd=13}
13. Qg6+ {-7.65/7 0.034s, n=29859, sd=12} Qf7 {+8.20/6 0.021s, n=19436, sd=12}
14. Rg1 {-8.28/8 0.054s, n=46233, sd=13} Qxg6 {+8.59/9 0.040s, n=36666, sd=13}
15. hxg6 {-8.28/9 0.082s, n=66689, sd=14} Nf6 {+7.95/9 0.014s, n=12946, sd=11}
16. b3 {-8.22/8 0.050s, n=41292, sd=11} Be7 {+8.19/8 0.038s, n=33850, sd=13}
17. Bb2 {-8.32/7 0.026s, n=23341, sd=11}
Bf5 {+8.45/7 0.018s, n=12808, sd=9, White makes an illegal move: e1a1} 0-1