MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2243"]
[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 "rnbqkb1r/3ppppp/p4n1B/1pp5/7P/2PP4/PP2PPP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:30:13 +0200"]
[GameEndTime "2026-09-14T18:30:14 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {-0.62/9 0.025s, n=17853, sd=13} Bb7 {+0.42/9 0.042s, n=30922, sd=14}
6. h5 {-0.38/9 0.036s, n=21938, sd=13} Nc6 {+0.49/9 0.039s, n=23530, sd=15}
7. h6 {-0.71/7 0.020s, n=13733, sd=13} d5 {+0.71/9 0.027s, n=20833, sd=15}
8. Nd2 {-0.35/9 0.025s, n=18630, sd=14} g6 {+0.38/8 0.023s, n=17140, sd=16}
9. Ngf3 {-0.62/8 0.017s, n=13364, sd=12} Nh5 {+0.60/8 0.027s, n=17690, sd=18}
10. g3 {-0.67/9 0.026s, n=19439, sd=19} Nxf4 {+0.72/10 0.032s, n=21661, sd=16}
11. gxf4 {-0.56/9 0.016s, n=12299, sd=14} e6 {+0.77/10 0.028s, n=22283, sd=19}
12. d4 {-0.85/10 0.035s, n=26314, sd=15} c4 {+0.86/10 0.018s, n=14156, sd=14}
13. Bg2 {-0.92/8 0.018s, n=12451, sd=13} Bd6 {+0.94/10 0.028s, n=17016, sd=14}
14. e3 {-1.20/9 0.021s, n=13851, sd=15} f6 {+1.05/10 0.024s, n=16507, sd=14}
15. Nh4 {-1.30/11 0.058s, n=36231, sd=16} Ne7 {+1.23/9 0.032s, n=20817, sd=14}
16. a4 {-1.25/10 0.047s, n=28933, sd=17} Kf7 {+1.43/9 0.032s, n=15242, sd=14}
17. Qg4 {-1.25/9 0.034s, n=19277, sd=12} Qd7 {+1.83/10 0.040s, n=23516, sd=15}
18. axb5 {-1.63/9 0.026s, n=13647, sd=15}
axb5 {+1.84/9 0.019s, n=14049, sd=13, White makes an illegal move: e1h1} 0-1