MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2151"]
[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 "r1bqkb1r/ppp1pp1p/2np3n/6p1/3P4/P2QP3/1PP2PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:22 +0200"]
[GameEndTime "2026-09-14T18:42:23 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.26/8 0.028s, n=19459, sd=15} f5 {-0.97/8 0.030s, n=14112, sd=15}
6. e4 {+1.62/9 0.018s, n=12397, sd=10} e5 {-1.43/9 0.019s, n=13674, sd=11}
7. Nf3 {+1.46/9 0.027s, n=16937, sd=13} fxe4 {-1.16/10 0.023s, n=16476, sd=12}
8. Qxe4 {+0.99/11 0.070s, n=50681, sd=17} Bf5 {-1.46/11 0.082s, n=53110, sd=21}
9. Qe3 {+1.40/10 0.021s, n=12636, sd=16} Nf7 {-1.25/11 0.031s, n=19631, sd=13}
10. d5 {+1.54/9 0.016s, n=12303, sd=18} Ne7 {-1.49/10 0.016s, n=13174, sd=16}
11. Nxg5 {+1.51/10 0.030s, n=19867, sd=19}
Nxg5 {-1.34/10 0.025s, n=18019, sd=13} 12. Qxg5 {+1.37/9 0.023s, n=13592, sd=15}
Bxc2 {-1.26/11 0.086s, n=41193, sd=19} 13. Bb5+ {+1.56/9 0.017s, n=13756, sd=14}
c6 {-1.08/8 0.024s, n=16383, sd=17} 14. Bc4 {+1.54/10 0.023s, n=18429, sd=15}
Nxd5 {-1.08/9 0.029s, n=21931, sd=17} 15. Nxd5 {+0.95/11 0.015s, n=13480, sd=16}
cxd5 {-1.36/9 0.015s, n=13878, sd=19} 16. Qxd8+ {+1.04/9 0.022s, n=19289, sd=15}
Rxd8 {-1.00/8 0.014s, n=12104, sd=11} 17. Bxd5 {+1.28/8 0.013s, n=12389, sd=11}
Kd7 {-0.90/9 0.023s, n=20535, sd=14, White makes an illegal move: e1h1} 0-1