MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1023"]
[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/2pppp2/7p/pp4p1/5P2/P2P3N/1PP1P1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:48 +0000"]
[GameEndTime "2026-09-14T13:38:48 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.46/9 0.022s, n=18233, sd=12} d5 {-1.61/9 0.018s, n=14250, sd=13}
6. fxg5 {+1.75/10 0.036s, n=23884, sd=15} Bg7 {-1.02/9 0.026s, n=18976, sd=13}
7. g6 {+1.85/10 0.026s, n=19783, sd=17} fxg6 {-1.26/9 0.017s, n=12185, sd=13}
8. Nf4 {+1.85/10 0.048s, n=29864, sd=16} Qd6 {-1.70/9 0.021s, n=15697, sd=12}
9. Nxd5 {+2.29/9 0.018s, n=12400, sd=13} Nc6 {-1.53/9 0.023s, n=14510, sd=17}
10. d4 {+2.30/9 0.020s, n=13827, sd=13} Nxd4 {-1.51/9 0.038s, n=23658, sd=15}
11. Bf4 {+1.90/10 0.041s, n=23610, sd=15} Qc6 {-1.44/8 0.022s, n=15084, sd=14}
12. Nbc3 {+3.68/10 0.039s, n=25674, sd=18} e5 {-2.77/9 0.023s, n=15469, sd=17}
13. Be3 {+4.99/12 0.057s, n=36083, sd=17} Kd8 {-3.21/9 0.058s, n=32863, sd=17}
14. Bd3 {+3.91/9 0.020s, n=13329, sd=15}
Be6 {-4.03/8 0.032s, n=21021, sd=12, White makes an illegal move: e1h1} 0-1