MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1573"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1pp1p2p/p2p1pp1/8/1P3PP1/7P/P1PPPK2/RNBQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:37:33 +0200"]
[GameEndTime "2026-09-14T15:37:33 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... f5 {+1.96/10 0.060s, n=44592, sd=18}
6. Bg2 {-1.81/8 0.023s, n=19313, sd=15} e5 {+2.06/9 0.032s, n=19045, sd=16}
7. Bb2 {-1.93/8 0.022s, n=12833, sd=11} Nf6 {+2.12/10 0.072s, n=53579, sd=21}
8. fxe5 {-1.85/8 0.015s, n=12140, sd=13} dxe5 {+2.36/10 0.014s, n=12548, sd=14}
9. gxf5 {-2.36/8 0.015s, n=12032, sd=15} Bxb4 {+2.52/9 0.051s, n=34857, sd=14}
10. fxg6 {-2.37/8 0.015s, n=12293, sd=10} hxg6 {+2.49/8 0.015s, n=12219, sd=13}
11. Bxe5 {-2.50/9 0.048s, n=30577, sd=17} Rf8 {+2.38/8 0.019s, n=15350, sd=13}
12. Ke1 {-2.52/9 0.027s, n=19750, sd=13} Qe7 {+3.17/10 0.015s, n=12634, sd=15}
13. Nf3 {-3.73/10 0.049s, n=32329, sd=16} Nc6 {+3.73/10 0.013s, n=12590, sd=16}
14. Bxf6 {-4.22/10 0.030s, n=17349, sd=16}
Qxf6 {+3.78/10 0.029s, n=18683, sd=15} 15. c3 {-3.38/10 0.018s, n=12745, sd=16}
Bf5 {+3.64/10 0.036s, n=19024, sd=15}
16. Rf1 {-3.04/10 0.038s, n=27830, sd=13, Black makes an illegal move: e8a8} 1-0