MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1204"]
[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 "rnbqkbnr/p1ppp1pp/5p2/1p6/PP1P1P2/7P/2P1P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:35 +0000"]
[GameEndTime "2026-09-14T13:39:36 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-1.34/10 0.060s, n=43974, sd=18}
6. axb5 {+1.09/8 0.026s, n=18166, sd=18} f5 {-1.36/11 0.028s, n=21726, sd=16}
7. e3 {+1.04/8 0.056s, n=29794, sd=23} Bxb4+ {-0.83/9 0.039s, n=27478, sd=15}
8. Bd2 {+0.75/8 0.058s, n=31970, sd=15} Be7 {-0.87/11 0.021s, n=12933, sd=15}
9. Qh5+ {+0.66/10 0.079s, n=47371, sd=18} g6 {-0.36/9 0.045s, n=22664, sd=19}
10. Qf3 {+0.62/10 0.032s, n=23448, sd=21} d5 {-0.55/10 0.021s, n=12092, sd=9}
11. Nc3 {+0.61/9 0.032s, n=15446, sd=18} Nf6 {-0.43/9 0.016s, n=12367, sd=16}
12. Qf2 {+0.23/9 0.028s, n=17108, sd=14, Black makes an illegal move: e8h8} 1-0