MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "406"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/pp1p1pp1/2pb3p/4p2Q/P7/R1N1P3/1PPP1PPP/2B1KBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:24:15 +0200"]
[GameEndTime "2026-09-14T17:24:15 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+4.59/10 0.022s, n=19042, sd=16}
6. bxa3 {-4.51/11 0.024s, n=20448, sd=17} d6 {+4.42/10 0.017s, n=14613, sd=18}
7. Bc4 {-4.29/11 0.017s, n=12425, sd=19} Qe7 {+4.71/10 0.032s, n=24029, sd=13}
8. f4 {-4.28/10 0.023s, n=17879, sd=18} exf4 {+5.05/10 0.028s, n=17949, sd=17}
9. Nf3 {-5.43/8 0.033s, n=25471, sd=13} Nf6 {+5.25/10 0.032s, n=23141, sd=16}
10. Qh4 {-5.74/9 0.033s, n=23234, sd=15}
fxe3 {+5.61/10 0.050s, n=29861, sd=17, White makes an illegal move: e1h1} 0-1