MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "83"]
[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 "rnbqkb1r/2ppppp1/pp3n1p/6B1/8/3P3N/PPP1PPPP/RN1QKBR1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:19 +0000"]
[GameEndTime "2026-09-14T13:35:20 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf6 {-0.09/10 0.023s, n=18087, sd=14} exf6 {+0.14/11 0.063s, n=33392, sd=19}
6. Nf4 {-0.18/9 0.017s, n=12846, sd=13} d5 {+0.12/10 0.024s, n=18229, sd=15}
7. e3 {-0.28/11 0.051s, n=34557, sd=17} c6 {+0.09/9 0.021s, n=16301, sd=14}
8. g4 {-0.10/10 0.035s, n=21307, sd=14} a5 {+0.10/8 0.046s, n=28228, sd=12}
9. Qf3 {-0.10/9 0.095s, n=47236, sd=15} Bd6 {+0.15/9 0.059s, n=32023, sd=14}
10. d4 {-0.08/9 0.021s, n=13002, sd=17} Na6 {+0.02/9 0.034s, n=16657, sd=14}
11. Nh5 {-0.11/10 0.064s, n=33140, sd=18} g6 {+0.38/9 0.022s, n=15695, sd=16}
12. Nxf6+ {+0.29/10 0.020s, n=14621, sd=14} Kf8 {+0.08/8 0.021s, n=12257, sd=13}
13. h4 {-0.03/10 0.035s, n=16245, sd=14} Be7 {+0.11/9 0.016s, n=13297, sd=11}
14. Bxa6 {+0.10/10 0.024s, n=14997, sd=14}
Rxa6 {-0.09/10 0.060s, n=33392, sd=18} 15. g5 {-0.16/10 0.030s, n=23653, sd=18}
Kg7 {+0.28/9 0.050s, n=25583, sd=15} 16. gxh6+ {+0.19/9 0.020s, n=14025, sd=16}
Rxh6 {+0.01/9 0.017s, n=12186, sd=15} 17. Ng4 {+0.07/10 0.016s, n=13100, sd=20}
Rxh4 {+0.56/11 0.060s, n=39349, sd=18} 18. Nc3 {-0.64/9 0.031s, n=22978, sd=17}
Bd6 {+0.97/10 0.017s, n=13451, sd=17, White makes an illegal move: e1a1} 0-1