MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "61"]
[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 "r1bqkb1r/p1ppppp1/n4n2/1p5p/3P1P2/2N5/PPPBP1PP/R2QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:17 +0000"]
[GameEndTime "2026-09-14T14:49:17 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+1.34/10 0.025s, n=25417, sd=15} Rb8 {-1.13/8 0.019s, n=18903, sd=11}
6. Nxa7 {+1.47/9 0.029s, n=24435, sd=15} c5 {-1.47/8 0.014s, n=14196, sd=13}
7. e3 {+1.64/10 0.027s, n=25379, sd=15} e6 {-1.67/10 0.017s, n=17162, sd=13}
8. Nxc8 {+1.79/10 0.021s, n=19726, sd=17} Qxc8 {-1.70/10 0.021s, n=20242, sd=17}
9. Rb1 {+2.72/10 0.015s, n=14120, sd=17} cxd4 {-2.06/11 0.034s, n=29152, sd=20}
10. exd4 {+1.85/10 0.017s, n=16317, sd=17} Qc6 {-2.13/11 0.030s, n=21404, sd=19}
11. a3 {+1.63/10 0.026s, n=23404, sd=17} Qe4+ {-1.98/10 0.014s, n=12995, sd=15}
12. Be2 {+1.23/10 0.024s, n=21281, sd=19} Qxg2 {-1.73/9 0.031s, n=20127, sd=13}
13. Bf3 {+1.51/11 0.029s, n=25930, sd=17} Qg6 {-1.58/10 0.030s, n=25201, sd=14}
14. Ne2 {+1.49/10 0.020s, n=16458, sd=19} Be7 {-1.39/10 0.018s, n=15924, sd=14}
15. Rg1 {+1.53/10 0.031s, n=25758, sd=15} Qh7 {-1.68/9 0.016s, n=13324, sd=15}
16. b4 {+2.14/10 0.013s, n=12040, sd=12, Black makes an illegal move: e8h8} 1-0