MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "203"]
[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 "rnbqkbr1/p1pp1ppp/5n2/1p2p3/2PN4/P5P1/1P1PPP1P/RNBQKB1R b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:23:54 +0200"]
[GameEndTime "2026-09-14T17:23:54 +0200"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {+4.85/10 0.027s, n=23313, sd=17}
6. Bg2 {-5.01/10 0.027s, n=23660, sd=14} c6 {+4.75/10 0.049s, n=36186, sd=15}
7. cxb5 {-4.66/10 0.020s, n=14638, sd=15} Qb6 {+4.56/8 0.017s, n=16877, sd=14}
8. d3 {-4.52/9 0.035s, n=33451, sd=17}
Bb7 {+4.27/10 0.041s, n=32281, sd=15, White makes an illegal move: e1h1} 0-1