MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "276"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1ppppppp/8/p7/4N1nP/1P3P2/P1PPP1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:39 +0000"]
[GameEndTime "2026-09-14T13:36:40 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.58/9 0.014s, n=13405, sd=14}
6. fxg4 {-0.94/10 0.024s, n=20581, sd=15} dxe4 {+1.65/10 0.018s, n=16361, sd=15}
7. e3 {-1.22/10 0.036s, n=25728, sd=14} Nf6 {+1.04/11 0.023s, n=20883, sd=16}
8. g5 {-1.02/11 0.027s, n=22491, sd=23} Qd6 {+1.62/11 0.025s, n=19223, sd=22}
9. Ne2 {-1.40/8 0.018s, n=14516, sd=14} Ng4 {+1.41/10 0.016s, n=14346, sd=16}
10. a4 {-1.49/10 0.016s, n=13286, sd=16} h6 {+1.32/11 0.016s, n=14000, sd=16}
11. Ba3 {-1.48/11 0.026s, n=19213, sd=17} Qe5 {+1.32/10 0.025s, n=23020, sd=18}
12. g6 {-1.76/9 0.019s, n=17753, sd=17} Qf6 {+1.53/9 0.017s, n=14964, sd=15}
13. Nf4 {-1.76/8 0.017s, n=14444, sd=14} fxg6 {+1.72/9 0.024s, n=14864, sd=13}
14. Bb5+ {-1.76/9 0.015s, n=12519, sd=20} c6 {+2.74/10 0.027s, n=21718, sd=17}
15. Be2 {-2.83/9 0.017s, n=15489, sd=17}
h5 {+2.58/11 0.011s, n=12424, sd=15, White makes an illegal move: e1h1} 0-1