MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3040"]
[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 "rnbBkbnr/2pp1pp1/1p2p2p/p7/8/2PP4/PP2PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T16:14:56 +0200"]
[GameEndTime "2026-09-14T16:14:59 +0200"]
[PlyCount "59"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bh4 {+8.84/7 0.039s, n=25887, sd=10} Ba6 {-8.39/6 0.037s, n=18910, sd=9}
6. e4 {+8.53/8 0.148s, n=101505, sd=11} h5 {-8.59/7 0.046s, n=27900, sd=10}
7. Bg3 {+8.64/7 0.019s, n=13501, sd=11} a4 {-8.61/8 0.083s, n=47522, sd=15}
8. Nd2 {+8.59/8 0.079s, n=50476, sd=15} a3 {-8.49/7 0.047s, n=26298, sd=9}
9. b4 {+8.80/8 0.028s, n=18041, sd=15} g6 {-8.77/6 0.033s, n=22042, sd=9}
10. Qf3 {+8.68/7 0.034s, n=19048, sd=11} Nc6 {-8.56/8 0.041s, n=25020, sd=12}
11. Be2 {+8.49/7 0.030s, n=19688, sd=11} Bg7 {-8.47/7 0.030s, n=14254, sd=10}
12. b5 {+8.56/8 0.033s, n=17600, sd=11} Bxb5 {-8.39/8 0.035s, n=21180, sd=12}
13. d4 {+8.47/7 0.051s, n=28747, sd=12} Bd3 {-8.22/8 0.028s, n=17736, sd=13}
14. d5 {+8.49/9 0.043s, n=29904, sd=14} h4 {-8.51/7 0.022s, n=13359, sd=11}
15. dxc6 {+8.46/8 0.019s, n=14568, sd=11} d6 {-8.55/8 0.028s, n=21215, sd=14}
16. Bf4 {+8.48/8 0.037s, n=26328, sd=15} Rh7 {-8.58/8 0.119s, n=77846, sd=14}
17. e5 {+8.75/8 0.087s, n=45556, sd=11} Bxe5 {-8.68/8 0.093s, n=55568, sd=14}
18. Bxe5 {+8.71/7 0.026s, n=14578, sd=10} Be4 {-8.76/8 0.251s, n=152513, sd=13}
19. Nxe4 {+9.12/7 0.181s, n=96126, sd=12} dxe5 {-9.36/6 0.081s, n=41832, sd=12}
20. Nd6+ {+9.45/6 0.055s, n=27784, sd=12} cxd6 {-8.71/6 0.026s, n=18680, sd=9}
21. c7 {+9.35/7 0.015s, n=12409, sd=10} e4 {-9.30/6 0.027s, n=15622, sd=9}
22. Qxe4 {+10.74/9 0.021s, n=14965, sd=16} d5 {-9.57/6 0.024s, n=14821, sd=9}
23. Qa4+ {+10.99/7 0.017s, n=12919, sd=15} Ke7 {-11.09/6 0.033s, n=23094, sd=12}
24. Qxa3+ {+11.20/7 0.024s, n=14015, sd=12}
Kf6 {-10.89/7 0.027s, n=18396, sd=16} 25. Qb4 {+11.03/7 0.022s, n=16428, sd=14}
Rb8 {-11.14/7 0.031s, n=18201, sd=12}
26. cxb8=B {+11.29/8 0.025s, n=18057, sd=15}
h3 {-11.24/8 0.033s, n=22377, sd=14} 27. gxh3 {+11.21/7 0.036s, n=22139, sd=11}
Kg7 {-11.18/8 0.042s, n=29850, sd=14} 28. Qf8+ {+11.27/7 0.034s, n=17709, sd=13}
Kxf8 {-11.17/7 0.027s, n=17234, sd=12} 29. Rd1 {+10.89/7 0.034s, n=21894, sd=14}
Rxh3 {-10.55/8 0.047s, n=24752, sd=10} 30. Bd6+ {+10.58/6 0.022s, n=16561, sd=9}
Ne7 {-10.44/7 0.036s, n=27898, sd=14} 31. Nxh3 {+10.47/7 0.138s, n=86719, sd=11}
f6 {-10.18/8 0.023s, n=17029, sd=10} 32. Ba3 {+10.29/8 0.023s, n=16310, sd=11}
Kf7 {-10.30/7 0.020s, n=15707, sd=12} 33. c4 {+10.34/8 0.020s, n=15433, sd=12}
Nf5 {-10.23/8 0.033s, n=26253, sd=12, White makes an illegal move: e1h1} 0-1