MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "232"]
[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 "r1bqk1nr/pppp1pbp/2n1p3/4P1p1/8/8/PPPPQPPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:00 -0400"]
[GameEndTime "2026-09-14T12:48:00 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. h4 {-0.42/10 0.024s, n=22911, sd=15} Nxe5 {+0.90/9 0.038s, n=31310, sd=14}
6. d4 {-0.31/10 0.016s, n=19469, sd=14} Nc6 {+0.28/9 0.012s, n=15242, sd=13}
7. c3 {-0.72/10 0.017s, n=15458, sd=15} gxh4 {+0.90/9 0.011s, n=12751, sd=12}
8. Nf3 {-1.06/10 0.030s, n=34794, sd=15} d6 {+0.95/10 0.030s, n=33761, sd=16}
9. Nxh4 {-0.89/10 0.020s, n=24915, sd=15} Qe7 {+0.76/9 0.026s, n=22416, sd=15}
10. g3 {-0.71/10 0.016s, n=19595, sd=13} Bd7 {+0.80/10 0.026s, n=22742, sd=14}
11. Nd2 {-0.88/9 0.020s, n=16708, sd=15} Nf6 {+0.86/7 0.011s, n=12946, sd=10}
12. Bg2 {-0.96/9 0.019s, n=16725, sd=15} Kd8 {+0.55/8 0.015s, n=17946, sd=12}
13. Nf1 {-0.70/9 0.016s, n=14078, sd=13} Qe8 {+0.65/10 0.034s, n=25940, sd=14}
14. Ne3 {-0.66/10 0.025s, n=27451, sd=17} a5 {+0.82/8 0.016s, n=12057, sd=14}
15. a4 {-0.94/8 0.016s, n=14412, sd=11}
Kc8 {+0.99/9 0.042s, n=32419, sd=18, White makes an illegal move: e1h1} 0-1