MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "672"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/ppp2pp1/n6p/3pp3/3P2P1/5P1P/PPP1P3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:25 +0000"]
[GameEndTime "2026-09-14T13:37:27 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {-1.99/7 0.020s, n=14565, sd=14} Qh4+ {+1.76/8 0.023s, n=16089, sd=16}
6. Kd2 {-1.70/9 0.031s, n=20489, sd=18} h5 {+1.72/11 0.021s, n=16370, sd=15}
7. Qe1 {-1.60/10 0.035s, n=28383, sd=16} Qxe1+ {+1.64/8 0.020s, n=13631, sd=15}
8. Kxe1 {-1.74/9 0.037s, n=29086, sd=15} hxg4 {+1.59/10 0.028s, n=21883, sd=15}
9. Nc3 {-1.41/10 0.063s, n=43356, sd=17} Nb4 {+1.87/9 0.020s, n=15813, sd=13}
10. Kd2 {-1.43/10 0.029s, n=23772, sd=17} Bf5 {+2.49/10 0.037s, n=20407, sd=14}
11. fxg4 {-2.65/9 0.059s, n=32254, sd=16} Bg6 {+2.79/10 0.041s, n=23356, sd=19}
12. a3 {-2.97/9 0.015s, n=12380, sd=15} Nxc2 {+2.70/10 0.020s, n=12664, sd=16}
13. Ra2 {-2.53/9 0.029s, n=15120, sd=13} Nd4 {+2.44/9 0.049s, n=25387, sd=14}
14. b4 {-2.38/10 0.029s, n=23319, sd=15} Nb3+ {+2.58/9 0.044s, n=31135, sd=17}
15. Kd1 {-2.36/9 0.019s, n=13634, sd=14} c6 {+2.46/10 0.058s, n=40867, sd=15}
16. e3 {-2.25/9 0.028s, n=13778, sd=13} a5 {+2.14/9 0.054s, n=41680, sd=13}
17. Rhh2 {-2.25/9 0.039s, n=23775, sd=14} f6 {+2.38/10 0.013s, n=12274, sd=15}
18. Nf3 {-2.19/11 0.034s, n=26515, sd=18} Nxc1 {+2.18/9 0.014s, n=13891, sd=16}
19. Kxc1 {-2.13/11 0.024s, n=17254, sd=19}
fxe5 {+2.14/10 0.023s, n=14298, sd=13}
20. Nxe5 {-1.77/11 0.022s, n=16163, sd=14} Bh7 {+2.41/10 0.017s, n=15288, sd=15}
21. Rhb2 {-2.28/10 0.055s, n=33910, sd=19} Bd6 {+2.39/11 0.030s, n=17766, sd=18}
22. Nf3 {-1.84/12 0.045s, n=30871, sd=18} Nf6 {+2.61/12 0.037s, n=21376, sd=23}
23. bxa5 {-1.84/11 0.019s, n=13361, sd=16, Black makes an illegal move: e8h8}
1-0