MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "177"]
[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 "r1bqkb1r/1pppppp1/p1n2n1p/5P2/8/NP5P/P1PPP1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:10:02 +0200"]
[GameEndTime "2026-09-14T16:10:03 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+5.09/10 0.012s, n=12407, sd=16} 6. e3 {-5.32/8 0.024s, n=22419, sd=13}
Bxf5 {+5.36/12 0.057s, n=47715, sd=20} 7. Qf3 {-5.69/9 0.032s, n=25997, sd=14}
Be4 {+5.68/10 0.016s, n=13503, sd=13} 8. Qf2 {-5.57/9 0.027s, n=21786, sd=15}
e5 {+5.72/10 0.018s, n=15601, sd=13} 9. Bb2 {-5.50/9 0.018s, n=14518, sd=15}
Bc5 {+6.11/10 0.019s, n=15384, sd=12} 10. d3 {-6.03/8 0.018s, n=14017, sd=11}
Qe7 {+6.16/10 0.033s, n=19446, sd=12} 11. Nb1 {-5.78/9 0.018s, n=14602, sd=15}
d4 {+6.73/10 0.060s, n=44443, sd=20} 12. dxe4 {-6.38/11 0.117s, n=69501, sd=26}
Nxe4 {+6.44/9 0.018s, n=14725, sd=24} 13. Qf3 {-6.19/11 0.051s, n=38874, sd=27}
Qh4+ {+6.24/9 0.014s, n=12541, sd=21} 14. g3 {-5.73/10 0.055s, n=41738, sd=23}
Nxg3 {+6.08/10 0.023s, n=13787, sd=19} 15. Rh2 {-6.14/10 0.025s, n=19511, sd=23}
Ne4+ {+6.60/10 0.030s, n=18839, sd=18} 16. Ke2 {-6.70/10 0.078s, n=57300, sd=25}
f5 {+6.53/10 0.040s, n=31985, sd=22} 17. Nd2 {-6.70/12 0.102s, n=76043, sd=25}
Ng3+ {+6.54/10 0.023s, n=15907, sd=16} 18. Kd1 {-5.77/11 0.015s, n=12684, sd=22}
dxe3 {+6.78/11 0.031s, n=25298, sd=25} 19. Rg2 {-6.77/9 0.012s, n=12625, sd=18}
Nxf1 {+6.63/10 0.013s, n=13657, sd=18}
20. Nxf1 {-7.20/8 0.032s, n=27701, sd=19, Black makes an illegal move: e8a8} 1-0