MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "112"]
[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 "rnbqkbnr/pppp2p1/7p/4p3/5p2/1P2PN2/P1PPBPPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:11"]
[GameStartTime "2026-09-14T16:06:31 +0000"]
[GameEndTime "2026-09-14T16:06:43 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxe5 {+7.97/10 0.026s, n=16035, sd=13} Qf6 {-7.94/8 0.043s, n=33110, sd=18}
6. Bh5+ {+8.42/8 0.052s, n=34197, sd=16} Ke7 {-8.11/7 0.029s, n=19658, sd=14}
7. Bb2 {+8.93/8 0.021s, n=15349, sd=11} Qg5 {-8.84/6 0.022s, n=19585, sd=11}
8. Ng6+ {+9.03/7 0.023s, n=16889, sd=13} Kd6 {-9.25/7 0.047s, n=32282, sd=13}
9. Nxh8 {+9.17/8 0.024s, n=18710, sd=15} Qg4 {-8.86/6 0.017s, n=13326, sd=10}
10. Qxg4 {+8.96/6 0.033s, n=19722, sd=11} Na6 {-8.23/6 0.018s, n=14949, sd=17}
11. Be5+ {+8.74/7 0.044s, n=33070, sd=12} Kc5 {-8.87/6 0.056s, n=42670, sd=17}
12. Qe2 {+9.23/7 0.050s, n=27331, sd=13} g6 {-8.58/6 0.029s, n=17847, sd=10}
13. Bd4+ {+9.32/5 9.884s, n=8000000, sd=14} Kd6 {-8.95/7 0.064s, n=49332, sd=13}
14. Bc5+ {+8.86/6 0.033s, n=24330, sd=13} Nxc5 {-8.69/7 0.154s, n=122588, sd=17}
15. Nc3 {+8.86/8 0.034s, n=29912, sd=14} Bg7 {-8.63/8 0.039s, n=30202, sd=15}
16. b4 {+8.95/7 0.027s, n=22335, sd=11} Ne6 {-8.66/7 0.015s, n=14405, sd=13}
17. Nb5+ {+8.87/8 0.097s, n=76886, sd=19} Kc6 {-8.88/6 0.041s, n=30210, sd=15}
18. Qc4+ {+9.03/7 0.013s, n=12735, sd=15} Kb6 {-9.75/7 0.137s, n=110440, sd=15}
19. Nxc7 {+9.07/8 0.021s, n=22109, sd=14} a6 {-9.70/8 0.021s, n=17849, sd=17}
20. Nxe6 {+9.18/6 0.015s, n=14590, sd=13} Ka7 {-9.22/8 0.129s, n=108963, sd=15}
21. Qxa6+ {+9.79/8 0.016s, n=15299, sd=10} Kb8 {-9.54/5 0.042s, n=30924, sd=12}
22. Qxa8+ {+10.28/8 0.019s, n=20973, sd=14}
Kxa8 {-10.12/7 0.015s, n=15026, sd=12} 23. Nxg7 {+9.76/9 0.022s, n=23569, sd=15}
Nf6 {-9.66/8 0.031s, n=26599, sd=14} 24. Nxg6 {+9.68/9 0.039s, n=42452, sd=13}
f3 {-9.69/8 0.023s, n=23042, sd=14, White makes an illegal move: e1h1} 0-1