MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1791"]
[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/1p1ppp1p/2p5/p5p1/5PP1/2NP4/PPPQP2P/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:29 +0000"]
[GameEndTime "2026-09-14T13:41:30 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.00/9 0.017s, n=16497, sd=14}
6. fxg5 {+1.19/11 0.027s, n=25128, sd=18} Nxg4 {-1.49/10 0.032s, n=30718, sd=17}
7. e4 {+1.35/10 0.022s, n=20721, sd=20} d5 {-1.59/10 0.034s, n=34525, sd=15}
8. h3 {+1.92/9 0.015s, n=13405, sd=13} Ne5 {-1.96/9 0.015s, n=13988, sd=15}
9. d4 {+1.89/9 0.020s, n=17699, sd=15} Ng6 {-1.99/9 0.039s, n=36631, sd=13}
10. exd5 {+1.71/9 0.013s, n=12619, sd=13} a4 {-1.58/8 0.012s, n=12872, sd=12}
11. Qf2 {+1.66/9 0.017s, n=16287, sd=13} a3 {-1.76/11 0.052s, n=49730, sd=18}
12. b3 {+1.76/10 0.026s, n=22458, sd=14} cxd5 {-2.03/9 0.013s, n=12712, sd=14}
13. h4 {+2.19/10 0.032s, n=27817, sd=16} e5 {-1.99/9 0.014s, n=13364, sd=12}
14. h5 {+2.54/10 0.023s, n=20868, sd=14} Bb4 {-2.72/9 0.031s, n=31068, sd=16}
15. Bd2 {+2.97/10 0.014s, n=13742, sd=15}
Ne7 {-2.56/10 0.017s, n=16581, sd=15, White makes an illegal move: e1a1} 0-1