MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "383"]
[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 "r1bq1bnr/ppppp1pp/B1n3k1/5p2/4PP2/3P4/PPP3PP/RNBQK1NR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:51 +0000"]
[GameEndTime "2026-09-14T16:07:52 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa6 {+2.73/9 0.016s, n=16084, sd=21}
6. exf5+ {-2.46/8 0.020s, n=18471, sd=18} Kf7 {+2.16/9 0.020s, n=18391, sd=22}
7. Qh5+ {-2.46/10 0.041s, n=37955, sd=21} g6 {+3.10/9 0.011s, n=12555, sd=18}
8. fxg6+ {-2.32/11 0.016s, n=16866, sd=20} Kg7 {+2.70/9 0.018s, n=17699, sd=18}
9. gxh7 {-2.04/11 0.026s, n=18465, sd=18} Nf6 {+2.68/10 0.018s, n=17430, sd=14}
10. Qe2 {-2.04/10 0.025s, n=25498, sd=18} Rxh7 {+2.37/9 0.014s, n=12446, sd=14}
11. Nf3 {-2.53/8 0.016s, n=14369, sd=11} Kg8 {+2.59/10 0.020s, n=18135, sd=13}
12. Nc3 {-2.86/9 0.019s, n=18405, sd=13} d5 {+2.98/10 0.024s, n=21364, sd=15}
13. Ng5 {-2.29/8 0.013s, n=12037, sd=12} Rh6 {+2.76/9 0.015s, n=13714, sd=13}
14. h3 {-2.67/10 0.019s, n=14055, sd=12}
Rb8 {+2.58/8 0.019s, n=15829, sd=11, White makes an illegal move: e1h1} 0-1