MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "244"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1p1ppp1p/6p1/p4P2/2p5/N7/PPPPPKPP/1RBQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:37 +0000"]
[GameEndTime "2026-09-14T14:50:37 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+3.11/10 0.017s, n=13943, sd=13} 6. b3 {-2.92/9 0.026s, n=24451, sd=12}
c3 {+3.17/9 0.020s, n=19425, sd=13} 7. e4 {-3.24/9 0.019s, n=18328, sd=20}
dxe4 {+3.11/9 0.024s, n=21062, sd=17} 8. Bb5+ {-3.23/9 0.015s, n=14277, sd=18}
Nc6 {+3.36/10 0.034s, n=31563, sd=23} 9. Ne2 {-3.01/11 0.017s, n=16049, sd=23}
cxd2 {+2.93/9 0.017s, n=16449, sd=17} 10. Qxd2 {-2.93/10 0.028s, n=20629, sd=20}
Qxd2 {+3.32/10 0.016s, n=16958, sd=19}
11. Bxd2 {-2.91/10 0.013s, n=13872, sd=21} Bxf5 {+2.96/9 0.012s, n=13552, sd=15}
12. Nc4 {-2.74/10 0.024s, n=25050, sd=16} Nf6 {+3.01/8 0.012s, n=12227, sd=17}
13. Rhd1 {-2.74/9 0.013s, n=12297, sd=18} Bg7 {+3.31/9 0.024s, n=24715, sd=20}
14. Nb6 {-3.52/8 0.021s, n=21109, sd=16} Rb8 {+2.89/9 0.014s, n=15972, sd=17}
15. Bxa5 {-3.53/8 0.015s, n=14230, sd=14} e3+ {+3.79/11 0.028s, n=26349, sd=16}
16. Kf1 {-3.46/9 0.017s, n=17369, sd=19, Black makes an illegal move: e8h8} 1-0