MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2062"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p1pp3p/4p1p1/1p3p2/7P/5N2/PPPPPPPR/RNBQKB2 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:06 +0200"]
[GameEndTime "2026-09-14T18:42:07 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.26/9 0.019s, n=13939, sd=14} Nf6 {-0.05/9 0.024s, n=13622, sd=13}
6. h5 {+0.31/9 0.041s, n=29881, sd=14} Nxh5 {-0.49/8 0.019s, n=12018, sd=13}
7. e4 {+0.37/9 0.021s, n=12446, sd=14} a6 {-0.42/10 0.028s, n=17521, sd=17}
8. exf5 {+0.31/9 0.016s, n=13172, sd=17} exf5 {-0.87/10 0.022s, n=16068, sd=17}
9. Rxh5 {+1.24/11 0.039s, n=26951, sd=21} gxh5 {-0.05/9 0.018s, n=13620, sd=13}
10. Ne5 {+1.78/11 0.023s, n=18034, sd=18} Qh4 {-1.02/10 0.041s, n=28807, sd=23}
11. Qf3 {+1.88/11 0.045s, n=32815, sd=20} Ra7 {-1.44/11 0.059s, n=39042, sd=21}
12. Be3 {+1.32/9 0.017s, n=13167, sd=18} f4 {-1.89/11 0.069s, n=47172, sd=20}
13. Bxf4 {+1.66/11 0.023s, n=16265, sd=18} Bb7 {-1.93/8 0.015s, n=12079, sd=12}
14. Qe3 {+2.19/11 0.015s, n=12916, sd=18} Bb4+ {-1.76/9 0.016s, n=13280, sd=18}
15. c3 {+1.54/10 0.045s, n=28561, sd=18} Be7 {-1.37/9 0.024s, n=15924, sd=13}
16. Nd2 {+2.02/10 0.018s, n=13760, sd=14} d6 {-1.52/10 0.030s, n=22601, sd=17}
17. d5 {+2.02/10 0.023s, n=15773, sd=16} Ra8 {-1.23/12 0.019s, n=15336, sd=16}
18. g3 {+2.86/11 0.039s, n=28004, sd=16}
Qf6 {-1.66/12 0.022s, n=19023, sd=21, White makes an illegal move: e1a1} 0-1