MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "411"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/ppppnppp/5n2/4p3/P7/2P2P1P/1P1PP1P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:21 +0000"]
[GameEndTime "2026-09-14T14:51:21 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-1.87/9 0.022s, n=21342, sd=14} exd4 {+1.69/10 0.019s, n=14278, sd=14}
6. cxd4 {-1.53/10 0.018s, n=17057, sd=18} d5 {+1.60/9 0.014s, n=12895, sd=13}
7. Nc3 {-1.24/10 0.018s, n=16722, sd=12} Nh5 {+1.07/8 0.023s, n=19407, sd=13}
8. e4 {-1.59/9 0.029s, n=20844, sd=15} Ng3 {+1.29/10 0.026s, n=23364, sd=14}
9. Rh2 {-1.15/11 0.077s, n=60745, sd=20} Nc6 {+1.86/9 0.020s, n=15749, sd=12}
10. exd5 {-1.75/10 0.041s, n=35113, sd=15} Nb4 {+2.05/10 0.026s, n=17969, sd=15}
11. Bc4 {-2.06/7 0.017s, n=14471, sd=13} Bd6 {+2.73/12 0.020s, n=18970, sd=18}
12. f4 {-2.40/9 0.016s, n=13180, sd=16, Black makes an illegal move: e8h8} 1-0