MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1447"]
[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 "rnbqkbnr/1p1ppp1p/p1p5/6p1/P4P2/3P2P1/RPP1P2P/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:40:40 +0200"]
[GameEndTime "2026-09-14T18:40:40 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.18/9 0.028s, n=22141, sd=14}
6. Bxf4 {-0.36/9 0.022s, n=17679, sd=11} Bg7 {+0.15/9 0.032s, n=21787, sd=13}
7. Nf3 {+0.05/10 0.045s, n=33793, sd=15} a5 {-0.08/8 0.026s, n=14324, sd=13}
8. Nbd2 {+0.24/8 0.022s, n=15589, sd=12} d6 {-0.08/8 0.021s, n=14137, sd=9}
9. d4 {+0.34/9 0.024s, n=12200, sd=15} Be6 {-0.26/9 0.038s, n=22683, sd=16}
10. Ra1 {+0.48/10 0.036s, n=24221, sd=15} Qb6 {-0.52/10 0.061s, n=39608, sd=16}
11. c3 {+0.86/10 0.024s, n=19605, sd=14} Qxb2 {-0.66/9 0.014s, n=13275, sd=13}
12. Rc1 {+0.69/11 0.029s, n=23641, sd=16} Nf6 {-0.88/10 0.053s, n=37381, sd=18}
13. e4 {+0.93/10 0.022s, n=16652, sd=17} Nbd7 {-0.98/9 0.024s, n=16834, sd=19}
14. Be2 {+1.05/9 0.018s, n=12394, sd=15} b5 {-0.98/11 0.030s, n=22880, sd=16}
15. Ng5 {+0.98/8 0.018s, n=15134, sd=13, Black makes an illegal move: e8h8} 1-0