MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2652"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk2r/pppp1ppp/4p3/5n2/8/bP6/P1PPP1PP/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:13"]
[GameStartTime "2026-09-14T17:28:09 +0200"]
[GameEndTime "2026-09-14T17:28:22 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc1 {+9.57/8 12.068s, n=8000000, sd=14}
6. Nf3 {-9.05/7 0.030s, n=18819, sd=13} Bxd2+ {+9.21/8 0.064s, n=42806, sd=15}
7. Nxd2 {-9.04/7 0.036s, n=21884, sd=15} Nc6 {+8.96/7 0.161s, n=92155, sd=12}
8. e3 {-8.97/8 0.188s, n=97062, sd=13} Rb8 {+9.00/8 0.032s, n=19252, sd=12}
9. h4 {-8.94/7 0.022s, n=14224, sd=10} Qe7 {+8.92/7 0.052s, n=34687, sd=8}
10. g4 {-8.83/7 0.549s, n=346628, sd=10} Nd6 {+8.87/8 0.023s, n=12584, sd=13}
11. Nc4 {-9.07/7 0.033s, n=20447, sd=12} Nxc4 {+8.96/8 0.030s, n=14217, sd=11}
12. Bxc4 {-8.89/7 0.056s, n=30631, sd=14} b5 {+8.71/8 0.038s, n=24975, sd=12}
13. Bd3 {-8.79/7 0.024s, n=15453, sd=10} Rb6 {+8.85/8 0.092s, n=55754, sd=15}
14. h5 {-8.85/8 0.045s, n=27685, sd=11}
h6 {+9.02/7 0.051s, n=26410, sd=13, White makes an illegal move: e1h1} 0-1