MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1078"]
[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 "r1bqkbn1/p1pppppr/2n4p/1p6/4P2P/2P5/PP1PBPP1/RNBQK1NR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:20 +0000"]
[GameEndTime "2026-09-14T16:02:21 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+3.41/10 0.021s, n=18938, sd=12} Rh8 {-3.39/8 0.037s, n=19836, sd=12}
6. d4 {+3.42/9 0.023s, n=20332, sd=12} e6 {-3.51/9 0.032s, n=13912, sd=13}
7. Qe2 {+3.74/9 0.025s, n=22251, sd=14} Nf6 {-3.40/10 0.029s, n=25554, sd=15}
8. Nf3 {+3.84/9 0.020s, n=15431, sd=14} Be7 {-3.64/9 0.015s, n=14641, sd=13}
9. Nbd2 {+3.61/10 0.028s, n=23846, sd=16}
a5 {-3.61/9 0.027s, n=15097, sd=17, White makes an illegal move: e1h1} 0-1