MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1437"]
[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 "1nbqkbnr/1pp1pp1p/r2p4/p5p1/4P1P1/1PP5/P2P1P1P/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:02 +0000"]
[GameEndTime "2026-09-14T16:03:03 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ra8 {-0.37/9 0.021s, n=14367, sd=15} 6. h4 {+0.01/9 0.022s, n=20601, sd=13}
gxh4 {-0.21/9 0.015s, n=13433, sd=10} 7. d4 {-0.11/9 0.046s, n=43046, sd=14}
e5 {-0.07/9 0.028s, n=24541, sd=14} 8. Na3 {-0.17/9 0.020s, n=19278, sd=13}
Bg7 {-0.11/8 0.016s, n=15326, sd=11} 9. d5 {+0.02/9 0.021s, n=18881, sd=14}
Na6 {+0.13/9 0.019s, n=17408, sd=14} 10. g5 {-0.11/9 0.049s, n=38965, sd=15}
Nc5 {+0.11/9 0.015s, n=13750, sd=13} 11. Rxh4 {-0.44/9 0.013s, n=12705, sd=14}
Ne7 {+0.01/9 0.015s, n=13626, sd=15} 12. Qf3 {-0.27/9 0.033s, n=26205, sd=13}
Ng6 {+0.19/10 0.020s, n=17353, sd=16} 13. Rh1 {-0.53/9 0.022s, n=19418, sd=14}
Nf4 {+0.91/11 0.028s, n=26236, sd=13} 14. Nb5 {-0.71/8 0.021s, n=13367, sd=12}
c6 {+0.68/10 0.035s, n=31248, sd=19} 15. dxc6 {-0.51/11 0.017s, n=16314, sd=18}
bxc6 {+0.21/9 0.019s, n=18699, sd=19} 16. Bxf4 {-0.52/10 0.014s, n=13076, sd=22}
exf4 {+0.36/11 0.050s, n=45192, sd=17} 17. Nd4 {-0.25/10 0.025s, n=23790, sd=14}
Qxg5 {+1.35/11 0.017s, n=17480, sd=15} 18. Bh3 {-0.84/9 0.028s, n=22625, sd=15}
h5 {+0.92/10 0.023s, n=21095, sd=18} 19. Bxc8 {-1.25/9 0.021s, n=18890, sd=15}
Rxc8 {+0.87/10 0.021s, n=20534, sd=20, White makes an illegal move: e1a1} 0-1