MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2256"]
[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 "rn1qkbnr/pb2pppp/1ppp4/8/P3P1P1/3B4/1PPP1P1P/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:15:02 +0200"]
[GameEndTime "2026-09-14T17:15:03 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.13/8 0.038s, n=22655, sd=18}
6. exd5 {-1.20/9 0.023s, n=15305, sd=12} Qxd5 {+1.54/8 0.021s, n=13167, sd=15}
7. Nf3 {-0.80/10 0.033s, n=18690, sd=16} c5 {+0.96/8 0.031s, n=12137, sd=18}
8. Be2 {-1.00/11 0.019s, n=15070, sd=16} Nc6 {+1.00/9 0.027s, n=14366, sd=15}
9. Nc3 {-0.71/11 0.034s, n=17751, sd=17} Qd8 {+0.98/9 0.023s, n=13011, sd=14}
10. a5 {-0.35/9 0.028s, n=16017, sd=13} bxa5 {+1.00/10 0.019s, n=13859, sd=8}
11. Bb5 {-0.49/9 0.019s, n=13147, sd=17} a6 {+0.67/7 0.020s, n=12352, sd=9}
12. Ba4 {-0.29/11 0.030s, n=17217, sd=20} e6 {+0.23/9 0.050s, n=30402, sd=16}
13. Ne5 {-0.10/10 0.026s, n=13600, sd=17} Qc7 {+0.16/11 0.035s, n=24617, sd=21}
14. Nxc6 {+0.07/11 0.017s, n=13583, sd=16} Bxc6 {+0.10/9 0.024s, n=16470, sd=14}
15. d3 {-0.23/9 0.048s, n=22763, sd=17} Bd6 {+0.32/9 0.021s, n=14693, sd=20}
16. Bxc6+ {-0.41/8 0.023s, n=14751, sd=14}
Qxc6 {+0.48/10 0.031s, n=21872, sd=18} 17. Ne4 {-0.37/10 0.030s, n=19426, sd=16}
Ne7 {+0.59/10 0.033s, n=24338, sd=19}
18. Be3 {-0.59/10 0.035s, n=25074, sd=16, Black makes an illegal move: e8h8} 1-0