MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "289"]
[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 "2bqkbnr/1pppp1pp/r1n2p2/p7/5P1P/3P4/PPP1P1P1/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:12 +0000"]
[GameEndTime "2026-09-14T13:37:13 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.63/10 0.046s, n=24257, sd=19} d5 {-0.83/9 0.041s, n=23491, sd=14}
6. exd5 {+0.91/10 0.046s, n=22015, sd=17} Qxd5 {-0.61/10 0.035s, n=13884, sd=17}
7. Nc3 {+1.73/9 0.020s, n=13838, sd=15} Qe6+ {-1.11/9 0.034s, n=25574, sd=18}
8. Nge2 {+0.80/9 0.023s, n=16156, sd=15} Qd7 {-0.73/10 0.033s, n=25978, sd=15}
9. d4 {+1.14/10 0.048s, n=23082, sd=13} e6 {-0.76/9 0.017s, n=13180, sd=14}
10. Be3 {+0.85/9 0.051s, n=28696, sd=14} Nce7 {-0.69/8 0.021s, n=12124, sd=13}
11. Ng3 {+0.74/9 0.074s, n=33095, sd=14} Ra8 {-0.85/9 0.032s, n=18631, sd=13}
12. f5 {+1.15/9 0.049s, n=23027, sd=14} Nxf5 {-1.47/9 0.023s, n=16387, sd=15}
13. Nxf5 {+1.48/10 0.042s, n=23898, sd=18}
exf5 {-1.24/10 0.018s, n=13849, sd=14} 14. Bc4 {+1.43/9 0.016s, n=12174, sd=18}
Bb4 {-1.39/10 0.058s, n=36373, sd=19} 15. Qh5+ {+1.01/9 0.076s, n=38283, sd=18}
g6 {-1.22/10 0.041s, n=18899, sd=15} 16. Qf3 {+1.43/9 0.056s, n=23767, sd=14}
Qc6 {-1.38/9 0.055s, n=26311, sd=15} 17. Qe2 {+1.11/9 0.045s, n=24564, sd=16}
Bd7 {-1.40/10 0.037s, n=17781, sd=19} 18. d5 {+2.01/10 0.038s, n=20202, sd=16}
Qd6 {-1.50/10 0.030s, n=15866, sd=20, White makes an illegal move: e1a1} 0-1