MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "371"]
[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 "rn1qkbnr/p1pp1ppp/1p6/4p2N/8/2P2b2/PP1PPPPP/RNBQKBR1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:02 +0000"]
[GameEndTime "2026-09-14T16:08:03 +0000"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh5 {+6.79/10 0.017s, n=16909, sd=13}
6. g4 {-6.56/9 0.025s, n=24021, sd=13} Bg6 {+6.76/9 0.019s, n=19251, sd=13}
7. d3 {-6.51/8 0.015s, n=13371, sd=11} Nc6 {+6.69/8 0.019s, n=13984, sd=16}
8. Nd2 {-6.50/9 0.016s, n=14530, sd=14} Rc8 {+6.61/9 0.018s, n=17419, sd=13}
9. b4 {-6.54/9 0.018s, n=15553, sd=13} Be7 {+6.55/8 0.014s, n=12851, sd=15}
10. Qa4 {-6.48/8 0.017s, n=15781, sd=14} a5 {+6.72/9 0.036s, n=29204, sd=15}
11. b5 {-6.44/9 0.017s, n=15269, sd=15} Na7 {+6.64/9 0.017s, n=15221, sd=14}
12. Nc4 {-6.73/9 0.033s, n=28568, sd=13} e4 {+7.06/9 0.022s, n=17861, sd=12}
13. d4 {-6.47/9 0.012s, n=12268, sd=12} c6 {+6.95/10 0.026s, n=23683, sd=17}
14. bxc6 {-6.90/9 0.023s, n=22436, sd=14} Rxc6 {+6.80/10 0.023s, n=17153, sd=15}
15. Rg3 {-6.71/10 0.028s, n=25243, sd=13} Qc7 {+6.33/9 0.018s, n=15906, sd=18}
16. Ne5 {-6.48/10 0.019s, n=18665, sd=15} b5 {+6.68/10 0.017s, n=15954, sd=17}
17. Qd1 {-6.66/10 0.026s, n=18323, sd=18} Rxc3 {+6.94/9 0.014s, n=14262, sd=18}
18. Bd2 {-6.37/10 0.011s, n=12301, sd=11} Rxg3 {+7.14/10 0.019s, n=18610, sd=16}
19. hxg3 {-6.57/10 0.024s, n=24537, sd=15} e3 {+7.01/11 0.025s, n=17954, sd=16}
20. Bxe3 {-6.79/9 0.021s, n=18485, sd=17} Qc3+ {+7.13/10 0.031s, n=27896, sd=19}
21. Bd2 {-6.73/9 0.014s, n=12744, sd=15} Qxd4 {+7.05/11 0.018s, n=16110, sd=20}
22. f4 {-7.02/10 0.046s, n=40663, sd=14} Nf6 {+6.98/9 0.027s, n=24001, sd=14}
23. e3 {-6.41/10 0.038s, n=29820, sd=17} Qd6 {+6.51/8 0.015s, n=13632, sd=16}
24. Bxa5 {-7.08/9 0.022s, n=19588, sd=13} Qa3 {+6.68/10 0.020s, n=18510, sd=19}
25. Bb6 {-6.60/9 0.029s, n=24002, sd=16, Black makes an illegal move: e8h8} 1-0