MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1641"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1ppp1pp/1p3p2/6P1/7P/2P2P2/PP1PP3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:21 +0000"]
[GameEndTime "2026-09-14T16:03:22 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.15/9 0.019s, n=18674, sd=13} 6. d4 {+0.22/8 0.020s, n=15455, sd=11}
h6 {-0.07/8 0.016s, n=13099, sd=12} 7. Bg2 {+0.11/9 0.039s, n=28295, sd=14}
d5 {+0.23/8 0.021s, n=18342, sd=14} 8. Qc2 {-0.34/7 0.026s, n=14370, sd=10}
hxg5 {+0.39/10 0.034s, n=20323, sd=16} 9. hxg5 {-0.31/11 0.052s, n=41377, sd=21}
Rxh1 {+0.53/9 0.020s, n=13612, sd=15} 10. Bxh1 {-0.53/9 0.026s, n=16970, sd=15}
Ne7 {+0.62/9 0.032s, n=19756, sd=15} 11. f4 {-0.65/9 0.024s, n=19246, sd=12}
Nbc6 {+0.71/10 0.047s, n=37710, sd=15} 12. gxf6 {-0.95/7 0.017s, n=16492, sd=12}
gxf6 {+1.12/10 0.013s, n=14036, sd=14} 13. Na3 {-0.86/9 0.030s, n=21246, sd=16}
Ba6 {+0.68/9 0.026s, n=23871, sd=15} 14. Qh7 {-0.91/10 0.015s, n=13592, sd=14}
Qd6 {+0.66/10 0.020s, n=18878, sd=11} 15. b4 {+0.25/10 0.023s, n=20710, sd=16}
Nxb4 {+1.97/10 0.031s, n=23839, sd=23}
16. cxb4 {-1.54/10 0.029s, n=26047, sd=18}
Qxb4+ {+1.89/10 0.023s, n=22001, sd=22} 17. Kf1 {-1.70/9 0.016s, n=14462, sd=18}
Qc3 {+1.21/8 0.044s, n=34077, sd=20}
18. Rb1 {-1.09/10 0.011s, n=12341, sd=18, Black makes an illegal move: e8a8} 1-0