MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "841"]
[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 "rn1qkb1r/pppbpppp/3p4/8/6n1/PQP5/1P1PPP1P/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:02 +0000"]
[GameEndTime "2026-09-14T14:53:03 +0000"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {-1.46/10 0.020s, n=19094, sd=15} Nc6 {+1.22/9 0.013s, n=13210, sd=13}
6. Qxb7 {-0.87/10 0.014s, n=13415, sd=15} d5 {+1.38/10 0.018s, n=13557, sd=16}
7. Bxd5 {-0.53/12 0.018s, n=18594, sd=16} Rb8 {+0.75/10 0.017s, n=16628, sd=16}
8. Qa6 {-1.39/11 0.045s, n=37351, sd=20} Rb6 {+0.70/10 0.033s, n=25093, sd=15}
9. Qd3 {-0.56/11 0.017s, n=16688, sd=17} Nce5 {+0.97/9 0.028s, n=25877, sd=14}
10. Qg3 {-0.87/9 0.017s, n=15527, sd=15} e6 {+1.05/9 0.020s, n=14861, sd=14}
11. Ba2 {-1.42/10 0.019s, n=17083, sd=15} Bc6 {+2.09/11 0.012s, n=12474, sd=14}
12. d4 {-1.80/10 0.015s, n=14163, sd=17} Bxh1 {+1.80/9 0.013s, n=13605, sd=14}
13. dxe5 {-1.78/12 0.055s, n=44455, sd=19} h5 {+1.69/10 0.013s, n=12960, sd=14}
14. h3 {-2.02/10 0.025s, n=24841, sd=16} Nh6 {+1.76/11 0.018s, n=19045, sd=17}
15. Nd2 {-1.45/11 0.014s, n=14602, sd=19} Nf5 {+1.81/11 0.030s, n=24501, sd=16}
16. Qh2 {-1.71/10 0.026s, n=26252, sd=14} Ba8 {+1.88/10 0.013s, n=12535, sd=16}
17. Ngf3 {-1.84/10 0.012s, n=12422, sd=14} g6 {+1.86/9 0.027s, n=21108, sd=13}
18. e4 {-2.20/10 0.024s, n=21571, sd=16} Nh4 {+1.65/11 0.020s, n=20849, sd=18}
19. Nxh4 {-1.75/12 0.033s, n=31791, sd=20}
Qxh4 {+1.92/11 0.019s, n=12963, sd=17} 20. Bb1 {-2.03/11 0.014s, n=14531, sd=22}
Bg7 {+1.99/11 0.031s, n=32430, sd=21} 21. Nf3 {-2.45/10 0.023s, n=24277, sd=16}
Qd8 {+1.98/9 0.012s, n=12245, sd=12} 22. Bg5 {-2.39/10 0.020s, n=21187, sd=15}
Qd7 {+2.52/10 0.012s, n=12702, sd=10}
23. b4 {-2.87/10 0.029s, n=29872, sd=13, Black makes an illegal move: e8h8} 1-0