MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1468"]
[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 "rn1qkb1r/p1pppppp/7n/1p1b4/1PP3P1/8/PBQPPP1P/RN2KBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:55 -0400"]
[GameEndTime "2026-09-14T12:49:56 -0400"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh1 {+6.87/11 0.036s, n=32484, sd=19}
6. g5 {-6.71/11 0.033s, n=33696, sd=17} Ng8 {+6.61/10 0.011s, n=12754, sd=17}
7. cxb5 {-6.43/11 0.033s, n=30671, sd=16} Bb7 {+6.47/9 0.026s, n=24212, sd=15}
8. h4 {-6.14/9 0.017s, n=14859, sd=14} e6 {+6.49/10 0.019s, n=16037, sd=12}
9. a3 {-6.37/10 0.018s, n=15743, sd=13} Ne7 {+6.73/9 0.017s, n=13153, sd=14}
10. h5 {-6.59/9 0.019s, n=15397, sd=14} d6 {+6.05/10 0.067s, n=65347, sd=19}
11. Nh3 {-6.24/9 0.020s, n=17093, sd=14} Nd7 {+6.61/10 0.020s, n=17138, sd=14}
12. e3 {-6.25/10 0.024s, n=22685, sd=14} Nf5 {+6.06/9 0.013s, n=14950, sd=15}
13. Bd3 {-6.29/9 0.014s, n=14621, sd=12} Rg8 {+6.54/10 0.016s, n=13918, sd=18}
14. g6 {-6.23/9 0.013s, n=14990, sd=15} hxg6 {+5.34/10 0.009s, n=12293, sd=18}
15. hxg6 {-6.00/11 0.009s, n=13297, sd=18}
fxg6 {+6.23/11 0.015s, n=12836, sd=21} 16. Nf4 {-6.15/12 0.067s, n=62654, sd=20}
Qh4 {+5.27/9 0.024s, n=17527, sd=17} 17. Nc3 {-6.06/10 0.021s, n=18020, sd=17}
Bf3 {+5.76/9 0.010s, n=12209, sd=18} 18. Nxe6 {-5.32/9 0.014s, n=13005, sd=15}
Qh1+ {+5.55/9 0.016s, n=15131, sd=25} 19. Bf1 {-5.46/9 0.015s, n=12441, sd=15}
Rc8 {+4.63/10 0.047s, n=44125, sd=23} 20. Ne2 {-5.15/9 0.035s, n=33398, sd=17}
c5 {+6.00/10 0.017s, n=20842, sd=18} 21. N6f4 {-5.14/9 0.018s, n=19949, sd=15}
Be7 {+5.67/10 0.024s, n=21891, sd=14, White makes an illegal move: e1a1} 0-1