MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "304"]
[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 "r1bqkbnr/pp1ppp2/n1p4p/6p1/7P/6PN/PPPPPP2/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:57 +0000"]
[GameEndTime "2026-09-14T15:59:57 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh4 {+0.95/8 0.023s, n=12575, sd=11}
6. gxh4 {-0.63/10 0.024s, n=12233, sd=12} d5 {+0.96/9 0.020s, n=13569, sd=13}
7. d4 {-0.79/9 0.036s, n=14948, sd=12} Nf6 {+1.17/8 0.015s, n=12799, sd=10}
8. c3 {-0.85/9 0.028s, n=14632, sd=14} e5 {+1.16/10 0.041s, n=25907, sd=15}
9. dxe5 {-1.13/9 0.017s, n=14409, sd=16} Ng4 {+0.75/10 0.022s, n=12192, sd=12}
10. Bf4 {-0.72/11 0.028s, n=15904, sd=14} Qe7 {+0.86/9 0.019s, n=14278, sd=13}
11. Nd2 {-0.49/9 0.027s, n=17215, sd=14} Nc5 {+0.25/9 0.050s, n=29062, sd=13}
12. Nf3 {-0.17/11 0.031s, n=20538, sd=16} Bg7 {-0.04/10 0.038s, n=23791, sd=14}
13. Rg1 {-0.32/10 0.026s, n=19740, sd=20} Bd7 {+0.20/10 0.021s, n=14123, sd=18}
14. e3 {-0.04/11 0.024s, n=13167, sd=13, Black makes an illegal move: e8a8} 1-0