MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "745"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/pp2pppp/8/3B1b2/2p1P3/1P6/P1PP1PPP/RNBQ1KNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:31:10 -0400"]
[GameEndTime "2026-09-14T11:31:11 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bc8 {-4.06/9 0.015s, n=13056, sd=11}
6. Bxc4 {+4.58/9 0.018s, n=20492, sd=15} Nf6 {-3.70/9 0.011s, n=13913, sd=12}
7. Qe2 {+4.67/7 0.012s, n=14034, sd=9} Nc6 {-4.41/9 0.014s, n=15720, sd=14}
8. Bb2 {+4.29/9 0.015s, n=13907, sd=13} e5 {-3.77/10 0.010s, n=13655, sd=15}
9. Nf3 {+4.37/9 0.013s, n=15396, sd=15} Bg4 {-4.02/10 0.017s, n=17095, sd=17}
10. Nc3 {+4.03/10 0.037s, n=39362, sd=20} Bxf3 {-3.48/9 0.020s, n=16216, sd=13}
11. gxf3 {+3.76/8 0.018s, n=13619, sd=14} Nh5 {-2.86/9 0.017s, n=12299, sd=16}
12. Nd5 {+3.33/10 0.017s, n=18949, sd=24} Qh4 {-3.04/10 0.011s, n=13763, sd=11}
13. f4 {+3.18/10 0.023s, n=22936, sd=14} Nxf4 {-3.33/9 0.027s, n=22916, sd=14}
14. Qf3 {+3.14/10 0.026s, n=22476, sd=15} Ne6 {-3.08/10 0.040s, n=34622, sd=16}
15. Rg1 {+3.38/9 0.014s, n=16013, sd=17, Black makes an illegal move: e8a8} 1-0