MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1169"]
[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 "r1bqkbnr/2pppp1p/np4p1/p7/2P3P1/7N/PP1PPP1P/RNBQKBR1 w Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:16 +0000"]
[GameEndTime "2026-09-14T16:02:17 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.36/10 0.048s, n=32850, sd=17} h5 {-0.18/9 0.021s, n=19937, sd=12}
6. gxh5 {+0.32/10 0.015s, n=13844, sd=14} Rxh5 {-0.25/9 0.017s, n=15429, sd=13}
7. Nc3 {-0.09/10 0.036s, n=24274, sd=18} Bb7 {-0.28/9 0.028s, n=23667, sd=15}
8. Nf4 {+0.24/9 0.030s, n=17743, sd=14} Rh7 {-0.21/8 0.022s, n=19904, sd=11}
9. Bg2 {+0.44/9 0.028s, n=17858, sd=13} Bxg2 {-0.36/8 0.021s, n=19321, sd=13}
10. Rxg2 {+0.65/9 0.017s, n=13860, sd=13} e6 {-0.49/9 0.015s, n=12487, sd=15}
11. e4 {+0.64/9 0.029s, n=13285, sd=14} d6 {-0.54/9 0.018s, n=12442, sd=12}
12. a3 {+0.52/9 0.029s, n=15803, sd=15} Qd7 {-0.18/10 0.029s, n=19593, sd=17}
13. Be3 {+0.53/10 0.035s, n=19307, sd=16} Bg7 {-0.26/10 0.065s, n=39143, sd=19}
14. Qc2 {+0.44/9 0.020s, n=13177, sd=14}
Ne7 {+0.01/9 0.017s, n=13644, sd=11, White makes an illegal move: e1a1} 0-1