MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "964"]
[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 "rnb1kb1r/pp2pppp/3q1n2/2pp4/1P3P1N/8/P1PPP1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:48:05 +0200"]
[GameEndTime "2026-09-14T15:48:05 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf4 {+4.91/10 0.030s, n=22379, sd=17}
6. Nf3 {-4.13/11 0.035s, n=24715, sd=17} Qxb4 {+4.25/10 0.030s, n=26078, sd=17}
7. e3 {-4.74/10 0.046s, n=31147, sd=17} Nc6 {+4.14/8 0.016s, n=12615, sd=15}
8. Be2 {-4.71/8 0.017s, n=13937, sd=12} Bf5 {+4.78/10 0.041s, n=29268, sd=14}
9. c4 {-4.66/8 0.027s, n=18847, sd=13} Bxb1 {+5.99/11 0.024s, n=20623, sd=20}
10. cxd5 {-6.34/11 0.021s, n=19856, sd=19}
Nxd5 {+5.90/11 0.012s, n=12627, sd=21} 11. Ba3 {-5.70/10 0.029s, n=23447, sd=20}
Qxa3 {+6.42/11 0.024s, n=20780, sd=16}
12. Qxb1 {-6.32/9 0.034s, n=29547, sd=14, Black makes an illegal move: e8a8} 1-0