MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1104"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "2bqkbnr/rppp1ppp/n7/p3p3/PP6/4PPP1/2PP3P/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:02 +0000"]
[GameEndTime "2026-09-14T13:39:02 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.58/10 0.032s, n=17453, sd=24}
6. Bb2 {-2.37/8 0.020s, n=12918, sd=13} d6 {+2.52/10 0.049s, n=27682, sd=18}
7. d4 {-2.45/9 0.039s, n=17232, sd=14} exd4 {+2.59/9 0.040s, n=26429, sd=19}
8. Qxd4 {-2.40/9 0.020s, n=12863, sd=15} c5 {+2.67/9 0.038s, n=21376, sd=17}
9. Qd1 {-2.32/8 0.022s, n=13224, sd=14} Nf6 {+2.99/10 0.046s, n=31254, sd=23}
10. Bb5+ {-2.39/8 0.026s, n=13601, sd=14} Bd7 {+2.75/9 0.018s, n=13607, sd=17}
11. Bxd7+ {-2.90/9 0.043s, n=31975, sd=15} Qxd7 {+2.56/9 0.023s, n=13642, sd=18}
12. Bxf6 {-2.59/11 0.021s, n=17052, sd=19}
gxf6 {+2.50/11 0.061s, n=45628, sd=15} 13. Ne2 {-2.53/10 0.024s, n=16591, sd=14}
Bg7 {+3.52/10 0.036s, n=19148, sd=15}
14. Nd2 {-3.13/9 0.021s, n=15863, sd=15, Black makes an illegal move: e8h8} 1-0