MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "199"]
[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 "r1bqkbnr/p1p1p1pp/1pnp3B/5p2/3P4/P1N5/1PP1PPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:50 -0400"]
[GameEndTime "2026-09-14T10:41:51 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc1 {+0.80/9 0.013s, n=14065, sd=11} e5 {-0.79/8 0.018s, n=13148, sd=13}
6. d5 {+0.63/9 0.016s, n=18121, sd=15} Nce7 {-0.62/9 0.022s, n=26730, sd=14}
7. e4 {+0.53/10 0.026s, n=27308, sd=14} fxe4 {-0.76/9 0.019s, n=16838, sd=15}
8. Nxe4 {+0.84/8 0.014s, n=17366, sd=12} Qd7 {-1.00/9 0.016s, n=12036, sd=14}
9. Ne2 {+0.92/9 0.032s, n=27189, sd=16} Nf6 {-0.65/10 0.017s, n=14250, sd=17}
10. N2c3 {+1.04/9 0.021s, n=15202, sd=14} a6 {-0.83/9 0.023s, n=24098, sd=16}
11. Bg5 {+0.89/9 0.024s, n=20894, sd=14} Nxe4 {-0.66/11 0.016s, n=20647, sd=14}
12. Nxe4 {+0.75/9 0.016s, n=16762, sd=16} h6 {-0.64/10 0.016s, n=14292, sd=15}
13. Be3 {+0.62/9 0.016s, n=12849, sd=17} Nf5 {-0.54/9 0.010s, n=14344, sd=12}
14. Bd3 {+0.81/9 0.016s, n=13258, sd=14} Qf7 {-0.57/11 0.023s, n=23555, sd=21}
15. Qe2 {+0.78/9 0.018s, n=20895, sd=13}
Be7 {-0.85/8 0.013s, n=14404, sd=12, White makes an illegal move: e1a1} 0-1