MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "285"]
[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/4pppp/p1p5/1p1p4/P1P5/R6N/1P1PPPPP/1NBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:06 +0000"]
[GameEndTime "2026-09-14T13:36:07 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {-0.42/9 0.019s, n=13880, sd=12} e5 {+0.38/9 0.034s, n=24050, sd=16}
6. Ra1 {-0.40/10 0.023s, n=17741, sd=18} Nf6 {+0.67/9 0.021s, n=15722, sd=13}
7. bxc6 {-0.42/10 0.076s, n=39903, sd=16} Nxc6 {+0.21/9 0.020s, n=14579, sd=17}
8. g3 {-0.38/10 0.026s, n=19131, sd=14} dxc4 {+0.86/10 0.024s, n=15501, sd=14}
9. Bg2 {-1.08/9 0.021s, n=15053, sd=15} Bd7 {+0.33/9 0.018s, n=12451, sd=14}
10. Ng5 {-0.29/11 0.039s, n=28774, sd=15} Be7 {+0.20/8 0.035s, n=21957, sd=14}
11. Na3 {-0.17/9 0.022s, n=14820, sd=14}
Na5 {+0.17/9 0.026s, n=12380, sd=14, White makes an illegal move: e1h1} 0-1