MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "451"]
[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 "rnbqkbn1/ppp1p1pr/3p3p/5p2/4P3/3P3N/PPPN1PPP/R1BQKB1R w KQq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:24 +0000"]
[GameEndTime "2026-09-14T16:00:26 +0000"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh5+ {+7.19/10 0.049s, n=37045, sd=23} g6 {-7.21/10 0.019s, n=16798, sd=16}
6. Qxg6+ {+7.33/10 0.016s, n=14807, sd=16} Rf7 {-7.78/8 0.026s, n=21152, sd=16}
7. Qxg8 {+7.28/10 0.029s, n=23375, sd=16} e5 {-7.27/9 0.036s, n=27770, sd=20}
8. Be2 {+7.33/9 0.024s, n=19427, sd=18} Rg7 {-7.24/9 0.037s, n=29700, sd=16}
9. Qd5 {+7.42/9 0.029s, n=22382, sd=17} c6 {-7.32/9 0.027s, n=20149, sd=15}
10. Qb3 {+7.25/9 0.016s, n=14001, sd=11} Qh4 {-7.44/9 0.028s, n=21936, sd=15}
11. Nf3 {+7.11/9 0.024s, n=14497, sd=13} Qf6 {-7.13/10 0.016s, n=12016, sd=12}
12. exf5 {+7.23/10 0.046s, n=27864, sd=15}
Rxg2 {-6.97/11 0.045s, n=35668, sd=21} 13. Rg1 {+6.96/10 0.066s, n=46787, sd=20}
Rxg1+ {-7.18/9 0.020s, n=16650, sd=17}
14. Nhxg1 {+6.95/9 0.018s, n=14732, sd=16} a5 {-6.80/10 0.033s, n=24619, sd=14}
15. Be3 {+6.82/9 0.016s, n=12468, sd=12} a4 {-6.78/9 0.016s, n=13131, sd=14}
16. Qb4 {+6.80/10 0.041s, n=24053, sd=17} Be7 {-6.96/9 0.038s, n=26017, sd=17}
17. Nd2 {+6.78/10 0.044s, n=27690, sd=15} Qxf5 {-6.77/10 0.042s, n=31096, sd=14}
18. Qe4 {+6.91/10 0.031s, n=22506, sd=17} Qf7 {-6.84/10 0.060s, n=51975, sd=16}
19. a3 {+6.65/8 0.029s, n=16869, sd=11} Nd7 {-6.66/9 0.024s, n=20225, sd=15}
20. d4 {+6.79/9 0.058s, n=32274, sd=15} Nf6 {-6.64/9 0.032s, n=19177, sd=13}
21. Qg2 {+6.52/9 0.032s, n=19626, sd=14} Bf5 {-6.78/10 0.038s, n=29960, sd=18}
22. dxe5 {+6.66/11 0.024s, n=15673, sd=11} dxe5 {-6.89/9 0.014s, n=12729, sd=15}
23. Qg3 {+6.89/10 0.019s, n=13790, sd=10} Nd5 {-6.79/8 0.021s, n=16455, sd=14}
24. Qxe5 {+6.86/9 0.038s, n=22247, sd=15, Black makes an illegal move: e8a8} 1-0