MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "578"]
[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 "1nbqk1nr/1ppppp1p/r6b/p5p1/7P/P1N3P1/1PPPPP2/R1BQKBNR w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:10:58 +0200"]
[GameEndTime "2026-09-14T17:10:58 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+3.78/9 0.018s, n=14699, sd=14} Rg6 {-4.32/9 0.019s, n=15159, sd=13}
6. Nf3 {+4.56/10 0.061s, n=48814, sd=14} Bg7 {-4.41/8 0.015s, n=12367, sd=14}
7. h5 {+3.64/9 0.028s, n=18863, sd=15} Rb6 {-3.82/9 0.036s, n=25081, sd=14}
8. Nxg5 {+4.35/10 0.021s, n=17331, sd=17} h6 {-4.45/8 0.018s, n=15593, sd=13}
9. Nf3 {+4.11/9 0.013s, n=12050, sd=15} c5 {-4.11/10 0.022s, n=17676, sd=13}
10. d4 {+4.86/10 0.042s, n=31479, sd=18} cxd4 {-4.93/10 0.033s, n=22963, sd=15}
11. Nxd4 {+4.79/11 0.025s, n=19921, sd=17} Nc6 {-4.22/10 0.016s, n=13542, sd=12}
12. Ndb5 {+5.08/11 0.019s, n=16387, sd=14} Nf6 {-4.49/9 0.017s, n=13706, sd=16}
13. Be3 {+5.14/10 0.020s, n=12493, sd=16} d6 {-5.38/8 0.019s, n=12891, sd=14}
14. Qd2 {+5.25/9 0.017s, n=13728, sd=15} Bg4 {-5.32/9 0.025s, n=18437, sd=17}
15. Bxb6 {+5.46/10 0.031s, n=21016, sd=16} Qxb6 {-4.89/9 0.017s, n=13527, sd=15}
16. Be2 {+5.48/9 0.021s, n=12275, sd=13} Bd7 {-5.46/10 0.086s, n=54200, sd=16}
17. Na4 {+5.79/10 0.025s, n=20350, sd=18}
Qd8 {-5.64/9 0.018s, n=15387, sd=15, White makes an illegal move: e1a1} 0-1