MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "135"]
[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 "rnbqkb1r/p2ppppp/1pp5/8/4n3/P2BP2P/RPPP1PP1/1NBQK1NR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:35 +0000"]
[GameEndTime "2026-09-14T15:59:35 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.54/10 0.022s, n=18665, sd=16}
6. Nf3 {-0.76/8 0.025s, n=18544, sd=13} g6 {+0.06/9 0.015s, n=12791, sd=15}
7. b4 {+0.07/10 0.034s, n=21459, sd=16} a5 {+0.15/9 0.016s, n=12589, sd=15}
8. Bb2 {+0.04/10 0.024s, n=19399, sd=15} Nf6 {+0.03/10 0.016s, n=13076, sd=15}
9. b5 {+0.06/10 0.015s, n=13240, sd=18} Bg7 {-0.06/10 0.022s, n=12553, sd=13}
10. bxc6 {0.00/9 0.023s, n=20554, sd=18}
Nxc6 {-0.11/10 0.029s, n=24092, sd=18, White makes an illegal move: e1h1} 0-1