MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "952"]
[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 "rnbqk1nr/1pppp1bp/p4p2/6p1/5P1P/2NP4/PPP1P1P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:14 +0000"]
[GameEndTime "2026-09-14T16:10:14 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+4.00/10 0.023s, n=20840, sd=19} fxg5 {-3.59/9 0.016s, n=15008, sd=15}
6. fxg5 {+3.99/9 0.028s, n=24543, sd=15} d6 {-3.85/9 0.025s, n=17759, sd=16}
7. e4 {+3.89/9 0.014s, n=12760, sd=15} h6 {-4.09/9 0.018s, n=15545, sd=18}
8. Be2 {+4.00/9 0.020s, n=17387, sd=14} hxg5 {-3.20/9 0.016s, n=16606, sd=17}
9. Rxh8 {+3.68/9 0.023s, n=16112, sd=15} Bxh8 {-3.14/9 0.022s, n=19324, sd=16}
10. Bxg5 {+4.11/9 0.016s, n=13562, sd=12} c6 {-3.39/10 0.037s, n=33771, sd=19}
11. Qc1 {+2.79/6 0.021s, n=13798, sd=12} Qa5 {-2.68/8 0.016s, n=14335, sd=15}
12. Bh5+ {+2.35/9 0.017s, n=15157, sd=18} Kd8 {-2.46/10 0.031s, n=28113, sd=20}
13. Ne2 {+2.47/11 0.042s, n=34211, sd=21} Bf6 {-2.78/9 0.022s, n=20065, sd=15}
14. Bxf6 {+2.77/10 0.013s, n=13191, sd=14}
Nxf6 {-2.64/10 0.024s, n=24068, sd=16} 15. Bf3 {+2.64/11 0.030s, n=22267, sd=18}
Nbd7 {-2.68/11 0.018s, n=16640, sd=16} 16. Qf4 {+2.39/9 0.029s, n=25178, sd=12}
Ne5 {-2.77/8 0.017s, n=15478, sd=15} 17. d4 {+2.83/10 0.021s, n=20840, sd=16}
Nxf3+ {-2.69/9 0.017s, n=13510, sd=20}
18. gxf3 {+2.43/10 0.022s, n=22809, sd=18}
Kc7 {-2.36/10 0.020s, n=21111, sd=17, White makes an illegal move: e1a1} 0-1