MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1626"]
[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 "r2qkbnr/p1pppppp/bp6/1P6/1Q1n4/2P5/P2PPPPP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:37:37 +0200"]
[GameEndTime "2026-09-14T15:37:38 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc2+ {+8.85/8 0.034s, n=24484, sd=14}
6. Kd1 {-8.73/7 0.014s, n=12579, sd=12} Nxb4 {+8.84/10 0.077s, n=55566, sd=17}
7. bxa6 {-8.56/8 0.032s, n=23579, sd=12} Nc6 {+8.43/9 0.022s, n=15026, sd=13}
8. Ba3 {-8.43/8 0.027s, n=15962, sd=10} f5 {+8.46/8 0.045s, n=32951, sd=12}
9. g3 {-8.50/8 0.020s, n=17489, sd=12} f4 {+8.52/8 0.016s, n=12832, sd=18}
10. Bg2 {-8.56/7 0.014s, n=12294, sd=11} b5 {+8.41/7 0.027s, n=18888, sd=11}
11. Nh3 {-8.37/8 0.025s, n=18291, sd=12} f3 {+8.47/7 0.027s, n=21920, sd=10}
12. Bxf3 {-8.07/9 0.029s, n=22882, sd=11} Qb8 {+8.07/7 0.027s, n=20268, sd=12}
13. Nf4 {-7.61/9 0.041s, n=31707, sd=17} Nd8 {+7.71/7 0.019s, n=14912, sd=15}
14. Nd5 {-7.84/9 0.051s, n=39409, sd=18} c6 {+8.04/7 0.022s, n=16804, sd=13}
15. Bh5+ {-7.62/8 0.055s, n=43517, sd=15} g6 {+8.37/7 0.032s, n=22881, sd=13}
16. Bf3 {-7.99/7 0.028s, n=23984, sd=12} cxd5 {+8.21/8 0.031s, n=18279, sd=13}
17. Bxd5 {-8.14/9 0.064s, n=40562, sd=16} Nf6 {+8.22/8 0.042s, n=26628, sd=13}
18. Bg2 {-8.15/8 0.018s, n=12216, sd=11} Ne6 {+8.15/8 0.049s, n=33692, sd=14}
19. Bb2 {-8.01/9 0.021s, n=14445, sd=16} Bh6 {+8.19/8 0.047s, n=34133, sd=14}
20. f4 {-8.24/7 0.027s, n=21018, sd=12, Black makes an illegal move: e8h8} 1-0