MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "442"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/pppp1pp1/4p3/4P2p/2B4q/7P/PPPP1PP1/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:29 +0000"]
[GameEndTime "2026-09-14T13:37:30 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.91/9 0.015s, n=12531, sd=16} Qe4+ {-1.92/8 0.015s, n=12054, sd=12}
6. Kf1 {+1.78/8 0.030s, n=20963, sd=15} c5 {-1.97/9 0.023s, n=12553, sd=11}
7. c3 {+1.80/9 0.033s, n=26046, sd=15} b6 {-1.28/9 0.022s, n=13564, sd=11}
8. Nd2 {+1.24/8 0.019s, n=14562, sd=13} Qc6 {-1.36/11 0.015s, n=12893, sd=17}
9. Ngf3 {+1.23/9 0.016s, n=13517, sd=14} Bb7 {-1.68/9 0.018s, n=14808, sd=17}
10. Kg1 {+1.18/9 0.026s, n=15175, sd=14} Qc7 {-1.05/9 0.057s, n=36555, sd=16}
11. dxc5 {+0.97/8 0.016s, n=12291, sd=13} Bxc5 {-1.18/11 0.079s, n=38553, sd=21}
12. Bd3 {+0.97/10 0.018s, n=15032, sd=17} Nc6 {-0.68/10 0.014s, n=14154, sd=14}
13. Qe2 {+0.65/11 0.038s, n=25579, sd=18} Nh6 {-0.65/11 0.035s, n=27013, sd=20}
14. b4 {+0.64/10 0.041s, n=32216, sd=19} Be7 {-0.60/10 0.015s, n=12771, sd=17}
15. Nc4 {+0.80/11 0.052s, n=39205, sd=21} b5 {-0.50/10 0.015s, n=13045, sd=15}
16. Nd6+ {+0.81/11 0.020s, n=16458, sd=19} Bxd6 {-0.43/9 0.026s, n=19405, sd=18}
17. exd6 {+0.99/10 0.016s, n=16119, sd=16} Qxd6 {-0.70/9 0.015s, n=12748, sd=15}
18. Bxb5 {+0.96/10 0.022s, n=19344, sd=15} Nf5 {-1.11/9 0.019s, n=13999, sd=14}
19. Bd3 {+0.88/9 0.021s, n=18032, sd=12} Nce7 {-0.91/9 0.030s, n=23997, sd=12}
20. c4 {+0.56/9 0.035s, n=25575, sd=17, Black makes an illegal move: e8h8} 1-0