MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1384"]
[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 "rnbq1bnr/p1pkpp1p/3p4/1p4p1/1P6/5P1N/P1PPP1PP/RNBQKB1R b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:37:18 +0200"]
[GameEndTime "2026-09-14T15:37:18 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.43/10 0.028s, n=22324, sd=15}
6. c3 {+0.30/9 0.020s, n=15907, sd=14} a5 {-0.73/9 0.019s, n=16506, sd=15}
7. e3 {+0.41/9 0.024s, n=18955, sd=15} Ke8 {-0.70/8 0.019s, n=15067, sd=18}
8. Nxg5 {+0.78/10 0.029s, n=25950, sd=12} axb4 {-0.72/9 0.021s, n=19118, sd=17}
9. Bxb5+ {+1.07/8 0.014s, n=12402, sd=12} Bd7 {-0.84/8 0.028s, n=23553, sd=14}
10. Bxd7+ {+0.97/9 0.024s, n=20049, sd=16} Qxd7 {-1.03/8 0.022s, n=15917, sd=15}
11. Qb3 {+1.15/9 0.017s, n=12894, sd=11} e6 {-1.06/10 0.023s, n=16836, sd=14}
12. Qxb4 {+1.34/8 0.016s, n=12541, sd=11}
Nf6 {-1.22/9 0.031s, n=23313, sd=13, White makes an illegal move: e1h1} 0-1