MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "363"]
[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 "rnbqk2r/p1pp1ppp/1p5n/1B2p3/1b4QP/4P3/PPPP1PP1/RNB1K1NR w KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:05 +0000"]
[GameEndTime "2026-09-14T16:00:07 +0000"]
[PlyCount "43"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxg7 {+6.66/12 0.027s, n=26036, sd=24} Rg8 {-7.04/11 0.025s, n=18811, sd=14}
6. Qxh6 {+6.37/9 0.013s, n=13125, sd=22} Rxg2 {-6.40/11 0.015s, n=14930, sd=22}
7. Bf1 {+6.21/10 0.012s, n=12554, sd=22} Rg6 {-5.67/10 0.019s, n=18625, sd=19}
8. Qxh7 {+6.59/11 0.044s, n=36051, sd=22} Bb7 {-6.21/9 0.018s, n=17767, sd=19}
9. Qh8+ {+6.55/10 0.038s, n=34720, sd=16} Bf8 {-6.20/8 0.013s, n=12753, sd=19}
10. Qxe5+ {+7.15/10 0.045s, n=39787, sd=17} Be7 {-6.15/8 0.013s, n=12957, sd=15}
11. h5 {+7.02/10 0.015s, n=16875, sd=16} Rg8 {-5.99/8 0.016s, n=15891, sd=11}
12. h6 {+8.18/10 0.025s, n=17405, sd=18} Nc6 {-8.03/10 0.070s, n=54351, sd=23}
13. h7 {+8.57/10 0.025s, n=20383, sd=15} Rf8 {-8.55/10 0.216s, n=151923, sd=19}
14. Qf5 {+8.52/9 0.016s, n=13451, sd=17} Nd4 {-8.41/9 0.039s, n=30009, sd=13}
15. exd4 {+8.55/10 0.030s, n=20009, sd=23} Bxh1 {-8.45/8 0.026s, n=22087, sd=16}
16. Qh3 {+8.31/9 0.037s, n=31303, sd=16} Bh4 {-8.51/8 0.149s, n=115452, sd=14}
17. Qxh1 {+8.68/8 0.014s, n=12183, sd=12} Rh8 {-8.37/8 0.029s, n=24279, sd=13}
18. d3 {+8.68/8 0.054s, n=38364, sd=13} Qe7+ {-8.60/7 0.057s, n=44552, sd=14}
19. Ne2 {+8.86/5 0.022s, n=14564, sd=7} Rd8 {-8.86/7 0.018s, n=15229, sd=11}
20. Nc3 {+9.25/7 0.039s, n=30068, sd=12} Rxh7 {-8.96/7 0.181s, n=124021, sd=11}
21. Qe4 {+9.59/7 0.022s, n=15525, sd=12} Rh5 {-10.76/7 0.014s, n=13916, sd=12}
22. Qxe7+ {+10.50/8 0.051s, n=48594, sd=14}
Bxe7 {-10.56/8 0.220s, n=197587, sd=15}
23. Ne4 {+10.12/8 0.019s, n=20157, sd=11} Rh8 {-10.18/7 0.021s, n=16230, sd=10}
24. Be3 {+10.18/8 0.016s, n=17519, sd=11} d5 {-10.05/8 0.018s, n=19657, sd=13}
25. Nd2 {+9.92/8 0.012s, n=13170, sd=14}
Bd6 {-9.96/8 0.013s, n=13315, sd=10, White makes an illegal move: e1a1} 0-1