MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2242"]
[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/1p1pppp1/p6B/8/2p5/3PP2P/PPP2PP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:01:56 +0200"]
[GameEndTime "2026-09-14T17:01:57 +0200"]
[PlyCount "43"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {+2.07/10 0.018s, n=14361, sd=12} Qb6 {-2.29/9 0.032s, n=23030, sd=16}
6. Qc1 {+2.55/9 0.016s, n=12838, sd=20} cxd3 {-2.18/10 0.031s, n=24666, sd=15}
7. cxd3 {+2.74/10 0.021s, n=17268, sd=19} Qa5+ {-2.48/10 0.045s, n=28504, sd=14}
8. Nc3 {+2.26/9 0.034s, n=24488, sd=16} g5 {-1.92/10 0.020s, n=14631, sd=14}
9. Bg3 {+2.29/10 0.023s, n=19106, sd=15} Nc6 {-2.29/9 0.024s, n=19302, sd=13}
10. d4 {+2.27/9 0.021s, n=15603, sd=13} d6 {-2.07/11 0.024s, n=18273, sd=23}
11. a3 {+2.10/11 0.052s, n=36994, sd=18} g4 {-2.41/10 0.029s, n=19400, sd=15}
12. b4 {+2.32/11 0.013s, n=12958, sd=21} Qd8 {-2.69/8 0.039s, n=26059, sd=11}
13. Qd2 {+2.29/10 0.032s, n=23738, sd=16} Nf6 {-1.93/9 0.024s, n=16883, sd=13}
14. h4 {+2.19/9 0.027s, n=18758, sd=15} e5 {-1.91/9 0.034s, n=20899, sd=14}
15. Bd3 {+1.98/10 0.026s, n=18898, sd=16} exd4 {-1.77/10 0.019s, n=14645, sd=17}
16. exd4 {+1.65/10 0.039s, n=30281, sd=18} Nxd4 {-1.38/9 0.046s, n=30923, sd=16}
17. Nge2 {+1.58/11 0.033s, n=22577, sd=20}
Nxe2 {-1.95/10 0.102s, n=47481, sd=17}
18. Qxe2+ {+2.00/9 0.016s, n=12659, sd=18} Qe7 {-1.88/9 0.026s, n=20281, sd=21}
19. Be4 {+1.53/10 0.020s, n=14872, sd=18} d5 {-1.95/11 0.018s, n=16690, sd=18}
20. Nxd5 {+1.57/10 0.016s, n=16175, sd=18}
Nxd5 {-1.64/10 0.013s, n=12469, sd=17} 21. Bxd5 {+1.49/9 0.016s, n=12315, sd=17}
Rh5 {-1.73/10 0.017s, n=12202, sd=21} 22. Be4 {+1.88/9 0.018s, n=14356, sd=17}
f5 {-1.47/9 0.017s, n=13084, sd=15} 23. Bd3 {+1.53/9 0.034s, n=20072, sd=17}
Bh6 {-1.24/11 0.108s, n=68644, sd=20} 24. Be5 {+1.90/10 0.034s, n=22779, sd=16}
Be6 {-1.82/10 0.050s, n=27589, sd=16} 25. g3 {+2.57/12 0.062s, n=25921, sd=22}
Bd5 {-2.81/11 0.054s, n=35144, sd=19, White makes an illegal move: e1h1} 0-1