MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1053"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1b1kbnr/pp1qpppp/n1p5/1P1p4/5P2/2N5/PBPPP1PP/R2QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:52 +0000"]
[GameEndTime "2026-09-14T13:38:53 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc5 {-0.81/9 0.018s, n=13971, sd=14}
6. Nf3 {+0.83/8 0.015s, n=12182, sd=12} e6 {-0.63/10 0.037s, n=18966, sd=17}
7. e3 {+0.56/8 0.026s, n=14513, sd=11} Qc7 {-0.41/9 0.025s, n=17111, sd=13}
8. g4 {+0.85/9 0.062s, n=33169, sd=12} a6 {-0.43/9 0.056s, n=32892, sd=16}
9. bxc6 {+0.55/9 0.026s, n=13967, sd=15} bxc6 {-0.75/10 0.033s, n=20807, sd=22}
10. Rb1 {+0.62/9 0.036s, n=20964, sd=13} Rb8 {-0.52/10 0.044s, n=22187, sd=15}
11. Ba1 {+0.66/10 0.025s, n=17099, sd=12} Rxb1 {-0.60/9 0.024s, n=12073, sd=14}
12. Nxb1 {+0.44/11 0.042s, n=30109, sd=18} Nd7 {-0.51/9 0.027s, n=21927, sd=14}
13. c4 {+0.43/9 0.019s, n=13471, sd=15} Bb7 {-0.72/10 0.039s, n=23305, sd=20}
14. Be2 {+0.88/9 0.023s, n=16388, sd=17} Ne7 {-0.62/9 0.022s, n=15867, sd=12}
15. cxd5 {+0.72/10 0.035s, n=16350, sd=17}
cxd5 {-0.59/9 0.030s, n=20858, sd=13, White makes an illegal move: e1h1} 0-1