MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "288"]
[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 "rnbqkbnr/pp3p1p/3p2p1/2p1p3/6P1/2N1PQ2/PPPP1P1P/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:05 +0000"]
[GameEndTime "2026-09-14T13:36:07 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc4 {+1.01/9 0.030s, n=21025, sd=17} Nh6 {-0.46/9 0.035s, n=19509, sd=12}
6. d3 {+0.69/9 0.019s, n=13744, sd=13} Bg7 {-0.71/10 0.039s, n=25967, sd=15}
7. Bb5+ {+1.93/10 0.031s, n=17667, sd=16} Nd7 {-1.46/9 0.028s, n=19338, sd=18}
8. e4 {+1.48/11 0.019s, n=15535, sd=14} a6 {-1.51/9 0.020s, n=14829, sd=16}
9. Bc4 {+1.64/10 0.023s, n=13105, sd=17} f6 {-1.28/9 0.025s, n=17768, sd=15}
10. h4 {+1.65/10 0.036s, n=25771, sd=18} b5 {-1.35/9 0.020s, n=14144, sd=16}
11. g5 {+1.69/10 0.020s, n=12504, sd=16} Nf7 {-1.50/9 0.027s, n=18733, sd=14}
12. Bd5 {+1.46/10 0.055s, n=39395, sd=18} Ra7 {-1.48/9 0.026s, n=14774, sd=20}
13. h5 {+1.43/9 0.047s, n=32236, sd=19} Nb6 {-1.54/9 0.019s, n=13452, sd=16}
14. hxg6 {+1.63/9 0.033s, n=23546, sd=19} hxg6 {-1.45/9 0.021s, n=14866, sd=17}
15. gxf6 {+1.69/9 0.033s, n=23992, sd=20} Qxf6 {-1.54/8 0.031s, n=17488, sd=19}
16. Rxh8+ {+1.49/10 0.027s, n=20221, sd=18}
Bxh8 {-1.13/8 0.020s, n=14691, sd=14} 17. Qg3 {+1.52/11 0.041s, n=28798, sd=21}
b4 {-1.38/9 0.024s, n=18881, sd=18} 18. Bc6+ {+1.56/10 0.017s, n=14148, sd=20}
Kf8 {-1.28/9 0.029s, n=21858, sd=16} 19. Nd5 {+1.79/11 0.026s, n=17858, sd=20}
Nxd5 {-1.62/10 0.018s, n=14517, sd=18}
20. Bxd5 {+1.42/11 0.024s, n=19726, sd=22} Bg7 {-1.62/9 0.016s, n=12501, sd=18}
21. Nh3 {+1.59/10 0.015s, n=13269, sd=20} Bh6 {-1.54/9 0.016s, n=12085, sd=16}
22. Bxh6+ {+1.40/9 0.016s, n=13071, sd=18}
Nxh6 {-1.23/10 0.031s, n=25149, sd=16, White makes an illegal move: e1a1} 0-1