MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1247"]
[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 "rnbqkbnr/p2pp1pp/1p6/2p5/5p2/2PPP3/PP1B1PPP/RNQ1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:26 +0000"]
[GameEndTime "2026-09-14T13:39:27 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe3 {-0.03/10 0.017s, n=14585, sd=14}
6. Bxe3 {-0.08/9 0.026s, n=13673, sd=14} e6 {+0.22/10 0.015s, n=12297, sd=7}
7. Nf3 {-0.28/9 0.035s, n=22742, sd=15} Nf6 {+0.23/9 0.028s, n=20474, sd=13}
8. d4 {-0.31/9 0.027s, n=15088, sd=12} Bb7 {+0.23/10 0.022s, n=15482, sd=7}
9. Nbd2 {-0.24/10 0.050s, n=25275, sd=17} cxd4 {+0.20/9 0.033s, n=20180, sd=13}
10. Nxd4 {-0.15/12 0.061s, n=34888, sd=21} Nc6 {+0.36/8 0.023s, n=12625, sd=11}
11. Nc4 {-0.07/10 0.015s, n=12490, sd=16} Bc5 {+0.25/9 0.041s, n=27458, sd=15}
12. Nxc6 {+0.43/10 0.017s, n=13337, sd=17} Bxc6 {-0.46/9 0.025s, n=14246, sd=19}
13. Bxc5 {+0.41/10 0.020s, n=14437, sd=19}
bxc5 {-0.28/10 0.015s, n=12203, sd=18} 14. Nd6+ {+0.54/9 0.025s, n=18716, sd=17}
Ke7 {-0.25/10 0.033s, n=19799, sd=17} 15. Nc4 {+0.31/10 0.034s, n=25243, sd=16}
d5 {-0.50/9 0.016s, n=12443, sd=16} 16. Ne5 {+0.96/9 0.022s, n=17162, sd=14}
Qc7 {-0.41/9 0.023s, n=15071, sd=13} 17. Qg5 {+0.91/9 0.051s, n=34517, sd=16}
Kf8 {-1.26/8 0.030s, n=20621, sd=14} 18. Bd3 {+1.16/10 0.032s, n=22335, sd=20}
c4 {-1.36/9 0.021s, n=16565, sd=13} 19. Bc2 {+1.72/10 0.021s, n=16194, sd=16}
Nd7 {-1.74/10 0.025s, n=18553, sd=15} 20. Qf4+ {+3.45/8 0.020s, n=12266, sd=20}
Ke8 {-3.40/8 0.021s, n=15961, sd=18} 21. Qf7+ {+3.65/9 0.019s, n=16105, sd=17}
Kd8 {-3.41/9 0.019s, n=15472, sd=17} 22. Nxc6+ {+3.78/9 0.015s, n=12815, sd=16}
Qxc6 {-3.90/9 0.020s, n=12680, sd=17, White makes an illegal move: e1h1} 0-1