MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2190"]
[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/p2p1ppp/n3p3/1pp5/8/PPP1P3/3PNPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:50:15 +0200"]
[GameEndTime "2026-09-14T15:50:15 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.14/8 0.017s, n=13436, sd=12}
6. Nf4 {-0.13/9 0.033s, n=17687, sd=13} Nc7 {+0.36/10 0.033s, n=22960, sd=16}
7. c4 {-0.43/10 0.032s, n=16776, sd=24} bxc4 {+0.40/11 0.020s, n=15961, sd=15}
8. bxc4 {-0.33/10 0.017s, n=13693, sd=15} Rb8 {+0.60/9 0.018s, n=13575, sd=13}
9. Nc3 {-0.58/8 0.027s, n=13711, sd=13} Nf6 {+0.52/10 0.028s, n=18322, sd=16}
10. Be2 {-0.55/9 0.022s, n=13495, sd=15} e5 {+1.17/11 0.018s, n=15028, sd=16}
11. Nd3 {-0.52/10 0.022s, n=15765, sd=18} Bxg2 {+1.52/11 0.029s, n=23135, sd=19}
12. Rg1 {-1.56/10 0.021s, n=12233, sd=9} Ba8 {+1.44/11 0.050s, n=26273, sd=17}
13. Nxe5 {-1.59/11 0.023s, n=17353, sd=10} g6 {+1.70/10 0.013s, n=12275, sd=16}
14. Nd3 {-1.02/11 0.048s, n=30067, sd=16} Ne6 {+1.52/10 0.015s, n=12773, sd=14}
15. Bf3 {-1.53/10 0.025s, n=20310, sd=19} Bxf3 {+1.74/10 0.021s, n=15119, sd=17}
16. Qxf3 {-1.84/11 0.041s, n=28219, sd=17} Bg7 {+1.46/10 0.027s, n=19096, sd=18}
17. Rb1 {-1.67/9 0.017s, n=12394, sd=15} Rxb1 {+1.95/10 0.017s, n=12647, sd=17}
18. Nxb1 {-1.88/9 0.018s, n=13943, sd=17} Qb8 {+2.11/11 0.032s, n=16004, sd=16}
19. Bb2 {-0.46/10 0.026s, n=19345, sd=22, Black makes an illegal move: e8h8} 1-0