MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "649"]
[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 "rnbqkb1r/2pppp1p/p5pn/1p6/7P/P1N2N2/1PPPPPP1/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:18 +0000"]
[GameEndTime "2026-09-14T13:37:19 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.54/9 0.040s, n=18377, sd=15} Bg7 {-1.72/9 0.023s, n=16427, sd=12}
6. h5 {+1.61/9 0.025s, n=16156, sd=12} d5 {-1.71/8 0.040s, n=16536, sd=11}
7. Bf4 {+1.78/8 0.045s, n=21417, sd=11} Bb7 {-1.29/9 0.026s, n=16163, sd=13}
8. Qd2 {+1.58/8 0.034s, n=12934, sd=15} Ng4 {-1.51/10 0.069s, n=27775, sd=15}
9. hxg6 {+1.96/9 0.027s, n=12537, sd=12} hxg6 {-1.30/10 0.032s, n=15589, sd=17}
10. Rxh8+ {+1.39/10 0.076s, n=31899, sd=19}
Bxh8 {-1.40/9 0.037s, n=16454, sd=16} 11. Bg3 {+1.15/12 0.113s, n=45090, sd=18}
Qc8 {-1.24/10 0.054s, n=31783, sd=16, White makes an illegal move: e1a1} 0-1