MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "923"]
[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 "rnbqkbn1/ppp1ppp1/3p1r2/7p/P4B2/3P3P/1PP1PPP1/RN1QKBNR b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:53 +0000"]
[GameEndTime "2026-09-14T13:40:53 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxf4 {+6.59/10 0.021s, n=19703, sd=14}
6. d4 {-6.63/8 0.013s, n=12369, sd=12} Rf6 {+6.68/9 0.016s, n=14201, sd=14}
7. e4 {-6.43/9 0.047s, n=40408, sd=14} e5 {+6.54/9 0.021s, n=17977, sd=16}
8. d5 {-6.52/10 0.028s, n=24008, sd=15} g6 {+6.74/9 0.015s, n=13607, sd=11}
9. Nf3 {-6.76/9 0.015s, n=15412, sd=13} Bh6 {+6.79/9 0.019s, n=17763, sd=14}
10. Be2 {-6.72/10 0.031s, n=29434, sd=16} Kf8 {+6.93/10 0.018s, n=18406, sd=12}
11. a5 {-6.68/10 0.011s, n=12305, sd=14}
Kg7 {+6.85/9 0.013s, n=13333, sd=12, White makes an illegal move: e1h1} 0-1