MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "895"]
[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/p1p1pppp/8/1pnN4/1P3P2/7P/P1PPP1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:28 -0400"]
[GameEndTime "2026-09-14T10:43:29 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ne4 {+0.79/10 0.024s, n=22026, sd=16}
6. Nc3 {-0.74/9 0.016s, n=12376, sd=14} Ng3 {+1.00/10 0.008s, n=12992, sd=17}
7. Rh2 {-0.68/10 0.021s, n=24690, sd=17} a5 {+1.23/9 0.011s, n=16806, sd=15}
8. e3 {-1.35/7 0.010s, n=12549, sd=9} Nxf1 {+1.65/10 0.013s, n=12539, sd=14}
9. Qf3 {-1.74/9 0.016s, n=20236, sd=17} Nxe3 {+1.56/11 0.024s, n=22999, sd=18}
10. dxe3 {-1.64/9 0.015s, n=13583, sd=15} Bd7 {+1.25/11 0.043s, n=44271, sd=19}
11. g4 {-1.04/10 0.029s, n=27584, sd=17} axb4 {+0.85/11 0.030s, n=31031, sd=20}
12. Ne4 {-0.91/11 0.020s, n=12622, sd=17} Nf6 {+0.94/9 0.041s, n=28308, sd=11}
13. Rd2 {-0.34/9 0.017s, n=13165, sd=14} Nxe4 {+0.57/11 0.018s, n=16517, sd=18}
14. Qxe4 {-0.74/10 0.010s, n=14082, sd=15} Ra6 {+1.18/11 0.025s, n=36528, sd=20}
15. Bb2 {-0.71/9 0.020s, n=20894, sd=19} Qa8 {+1.16/11 0.010s, n=17530, sd=20}
16. Qxa8+ {-0.83/9 0.011s, n=14096, sd=13}
Rxa8 {+1.27/11 0.008s, n=12567, sd=19} 17. Nf3 {-1.16/9 0.015s, n=15533, sd=17}
Be6 {+1.42/11 0.014s, n=14668, sd=20} 18. f5 {-1.23/10 0.015s, n=16686, sd=18}
Bc4 {+1.33/10 0.022s, n=23908, sd=16, White makes an illegal move: e1a1} 0-1