MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1131"]
[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 "rnbqkbnr/p1p3pp/3pp3/1p3p2/4P2P/P7/1PPPQPP1/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:55 -0400"]
[GameEndTime "2026-09-14T10:43:56 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+3.28/10 0.025s, n=22119, sd=15} a6 {-3.49/8 0.013s, n=14111, sd=13}
6. d4 {+3.09/7 0.012s, n=13380, sd=12} Nc6 {-3.69/9 0.016s, n=17576, sd=14}
7. Qh5+ {+4.16/8 0.019s, n=15422, sd=15} Ke7 {-3.82/8 0.011s, n=12616, sd=17}
8. Bg5+ {+4.06/8 0.014s, n=16584, sd=18} Nf6 {-3.98/10 0.038s, n=29010, sd=24}
9. fxe6 {+4.41/11 0.022s, n=25306, sd=19} Qe8 {-4.12/11 0.008s, n=13181, sd=20}
10. Bxf6+ {+4.53/9 0.032s, n=35350, sd=19} gxf6 {-4.29/9 0.013s, n=16816, sd=20}
11. Qxe8+ {+4.40/11 0.023s, n=28254, sd=26}
Kxe8 {-4.02/10 0.029s, n=24563, sd=19} 12. d5 {+3.97/12 0.013s, n=15006, sd=20}
Nd4 {-4.08/9 0.037s, n=32680, sd=15} 13. Bd3 {+4.19/11 0.017s, n=16540, sd=20}
c6 {-4.46/11 0.029s, n=31754, sd=20} 14. Nc3 {+4.46/12 0.017s, n=18132, sd=18}
cxd5 {-4.38/12 0.017s, n=18713, sd=17}
15. Nxd5 {+4.66/11 0.023s, n=21149, sd=20}
Nxe6 {-4.27/10 0.019s, n=17453, sd=17} 16. Nb6 {+4.81/10 0.012s, n=17807, sd=17}
Rb8 {-4.45/11 0.031s, n=33249, sd=19} 17. Nxc8 {+4.96/9 0.010s, n=14349, sd=13}
Rxc8 {-4.85/10 0.037s, n=45330, sd=17, White makes an illegal move: e1a1} 0-1