MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "219"]
[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 "r1bqkbnr/pppppp2/6p1/1N5p/1n3P2/1P4P1/P1PPP2P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:13 +0000"]
[GameEndTime "2026-09-14T13:36:14 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+1.37/10 0.043s, n=39929, sd=15}
6. c3 {-1.23/9 0.025s, n=19756, sd=12} c6 {+1.23/10 0.049s, n=45099, sd=16}
7. Nd4 {-1.23/9 0.025s, n=23805, sd=15} d6 {+1.20/9 0.033s, n=26262, sd=17}
8. Ngf3 {-1.23/8 0.014s, n=12577, sd=15} e5 {+1.59/10 0.015s, n=14433, sd=13}
9. fxe5 {-1.19/10 0.029s, n=27241, sd=15} dxe5 {+1.79/9 0.014s, n=13740, sd=16}
10. Nc2 {-1.52/10 0.034s, n=25392, sd=19} Nxc2+ {+1.68/9 0.014s, n=12860, sd=17}
11. Qxc2 {-1.16/9 0.030s, n=26938, sd=20} h4 {+2.06/11 0.039s, n=30229, sd=24}
12. Rg1 {-2.21/12 0.065s, n=55065, sd=26} hxg3 {+1.83/10 0.045s, n=34766, sd=17}
13. Rxg3 {-2.11/8 0.015s, n=12802, sd=12} Nf6 {+1.68/10 0.019s, n=16643, sd=13}
14. d3 {-1.52/10 0.027s, n=23264, sd=15} Nh5 {+1.61/8 0.022s, n=16567, sd=12}
15. Rg1 {-1.75/9 0.029s, n=24688, sd=14} a5 {+1.47/10 0.019s, n=16241, sd=10}
16. Bg5 {-1.75/10 0.049s, n=37049, sd=16} Qd6 {+1.52/10 0.050s, n=41477, sd=16}
17. e4 {-1.41/10 0.043s, n=31932, sd=14} a4 {+1.48/10 0.021s, n=16625, sd=18}
18. b4 {-1.08/10 0.013s, n=12318, sd=15} c5 {+1.53/10 0.021s, n=17190, sd=15}
19. bxc5 {-1.22/10 0.021s, n=19764, sd=17}
Qxc5 {+1.22/10 0.021s, n=17351, sd=19}
20. Rb1 {-1.45/10 0.018s, n=16500, sd=16, Black makes an illegal move: e8h8} 1-0