MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[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 "rnbqkbnr/2ppp2p/1p4p1/p4p2/P2P3P/2NQ4/1PP1PPP1/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:49 +0000"]
[GameEndTime "2026-09-14T13:35:50 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.66/9 0.039s, n=23004, sd=14}
6. h5 {+0.88/10 0.034s, n=21817, sd=17} Nb4 {-0.84/10 0.019s, n=13134, sd=10}
7. Qd1 {+1.19/10 0.018s, n=14082, sd=14} Bg7 {-0.90/10 0.031s, n=20165, sd=14}
8. hxg6 {+1.64/10 0.024s, n=15299, sd=22} hxg6 {-0.41/10 0.014s, n=12078, sd=9}
9. Rxh8 {+0.91/10 0.034s, n=22892, sd=16} Bxh8 {-0.43/11 0.046s, n=28047, sd=18}
10. Nf3 {+0.45/9 0.039s, n=26755, sd=15} e6 {-0.59/10 0.050s, n=36041, sd=18}
11. e4 {+0.72/10 0.031s, n=19920, sd=16} Bb7 {-0.50/10 0.015s, n=13499, sd=16}
12. e5 {+0.85/11 0.036s, n=22372, sd=16} Bxf3 {-0.70/9 0.034s, n=22606, sd=13}
13. gxf3 {+0.90/9 0.020s, n=13598, sd=12} d6 {-0.66/9 0.048s, n=28038, sd=15}
14. f4 {+0.46/9 0.022s, n=13177, sd=17} dxe5 {-0.25/10 0.027s, n=15911, sd=12}
15. fxe5 {+1.20/9 0.017s, n=12051, sd=15} Qxd4 {+3.59/9 0.028s, n=17362, sd=18}
16. Bb5+ {-3.99/10 0.056s, n=36039, sd=20} c6 {+4.70/10 0.035s, n=19611, sd=20}
17. Qxd4 {-3.50/10 0.023s, n=16807, sd=20}
Nxc2+ {+4.20/12 0.017s, n=15245, sd=18}
18. Kf1 {-4.60/11 0.019s, n=16436, sd=19} Nxd4 {+4.08/12 0.015s, n=14405, sd=19}
19. Be3 {-4.69/12 0.044s, n=32212, sd=24} Nxb5 {+3.90/11 0.015s, n=12605, sd=21}
20. axb5 {-4.33/12 0.015s, n=13740, sd=22}
Bxe5 {+4.53/11 0.021s, n=18613, sd=17}
21. bxc6 {-4.72/11 0.022s, n=18762, sd=18} Ne7 {+4.52/11 0.014s, n=12328, sd=16}
22. Rc1 {-3.97/9 0.016s, n=12650, sd=16} Bxc3 {+5.88/10 0.018s, n=16329, sd=20}
23. Rxc3 {-6.14/11 0.040s, n=32707, sd=23} Nd5 {+5.93/10 0.017s, n=12588, sd=14}
24. Bd2 {-6.17/11 0.118s, n=92554, sd=18} Nxc3 {+7.71/10 0.014s, n=12549, sd=13}
25. Bxc3 {-7.92/9 0.017s, n=14112, sd=12, Black makes an illegal move: e8a8} 1-0