MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1019"]
[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 "r1bqkb1r/2pppppp/ppn2n2/8/2N2P2/3P4/PPP1P1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:17 +0000"]
[GameEndTime "2026-09-14T14:54:17 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.07/9 0.011s, n=12715, sd=12} e6 {-0.01/8 0.013s, n=13669, sd=13}
6. Ne5 {0.00/9 0.014s, n=14336, sd=13} Bb7 {-0.11/10 0.030s, n=28608, sd=15}
7. Ngf3 {+0.15/9 0.014s, n=13788, sd=13} Bc5 {-0.21/8 0.014s, n=15015, sd=11}
8. Nxc6 {+0.04/9 0.023s, n=22642, sd=16} Bxc6 {-0.39/10 0.015s, n=14647, sd=18}
9. e5 {+0.19/10 0.020s, n=19854, sd=16} Nd5 {+0.11/10 0.030s, n=29057, sd=22}
10. d4 {-0.01/10 0.019s, n=20869, sd=22} Bb4+ {+0.01/9 0.017s, n=16175, sd=18}
11. c3 {+0.10/8 0.017s, n=16744, sd=18} Nxc3 {-0.24/10 0.023s, n=26386, sd=24}
12. bxc3 {-0.13/10 0.017s, n=18216, sd=25}
Bxc3+ {-0.18/9 0.015s, n=15825, sd=20} 13. Bd2 {+0.09/10 0.012s, n=14840, sd=18}
Bxf3 {-0.21/10 0.011s, n=12352, sd=10}
14. gxf3 {+0.11/12 0.016s, n=17530, sd=21} Bxd4 {-0.04/9 0.011s, n=12916, sd=16}
15. Rb1 {+0.10/8 0.016s, n=14711, sd=15} b5 {-0.10/9 0.019s, n=18569, sd=15}
16. h4 {+0.47/10 0.015s, n=15910, sd=14} c5 {-0.39/9 0.017s, n=17909, sd=17}
17. Bd3 {+0.29/9 0.016s, n=16981, sd=17} d5 {-0.28/9 0.013s, n=13772, sd=12}
18. Kf1 {+0.50/10 0.027s, n=27561, sd=14} c4 {-0.54/11 0.023s, n=25574, sd=18}
19. Bc2 {+0.35/10 0.018s, n=19444, sd=15} Bc5 {-0.41/11 0.036s, n=35516, sd=18}
20. h5 {+0.72/10 0.014s, n=14392, sd=14, Black makes an illegal move: e8h8} 1-0