MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "475"]
[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 "rnbqkbnr/1pppppp1/8/p6p/4P3/3B2PP/PPPP1P2/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:26 +0000"]
[GameEndTime "2026-09-14T14:51:27 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.94/10 0.029s, n=21791, sd=17} c6 {-0.67/8 0.017s, n=14584, sd=13}
6. Be2 {+1.14/10 0.017s, n=16296, sd=20} d5 {-1.05/10 0.017s, n=16918, sd=16}
7. exd5 {+0.79/10 0.026s, n=22829, sd=17} cxd5 {-0.81/10 0.016s, n=12340, sd=12}
8. d4 {+0.71/10 0.029s, n=26158, sd=15} Nf6 {-0.99/9 0.018s, n=16264, sd=13}
9. Bf4 {+0.65/8 0.014s, n=14777, sd=10} Nc6 {-0.60/10 0.044s, n=30291, sd=17}
10. Nc3 {+0.53/8 0.014s, n=13794, sd=11} Bf5 {-0.72/11 0.024s, n=21785, sd=18}
11. Bd3 {+0.41/9 0.016s, n=13626, sd=14} Bxd3 {-0.61/11 0.017s, n=14929, sd=20}
12. Qxd3 {+0.66/10 0.020s, n=14225, sd=16} e6 {-0.46/10 0.015s, n=13646, sd=17}
13. Nb5 {+0.61/10 0.015s, n=13653, sd=18} Rc8 {-0.34/11 0.072s, n=57921, sd=18}
14. c3 {+0.51/10 0.027s, n=23114, sd=15}
a4 {-0.32/10 0.024s, n=21593, sd=17, White makes an illegal move: e1h1} 0-1