MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1410"]
[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 "rnb1kbnr/p1qppppp/8/1pp5/8/3PPPP1/PPP1Q2P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:04 +0000"]
[GameEndTime "2026-09-14T13:40:04 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.50/9 0.033s, n=15716, sd=12}
6. Bg2 {-0.41/9 0.025s, n=13926, sd=13} e6 {+0.57/9 0.032s, n=14352, sd=13}
7. f4 {-0.44/9 0.021s, n=14701, sd=16} Nc6 {+0.35/10 0.101s, n=44712, sd=15}
8. Nf3 {-0.20/10 0.034s, n=15714, sd=15} Nf6 {+0.34/10 0.049s, n=23765, sd=18}
9. a4 {-0.14/9 0.020s, n=12396, sd=13} b4 {+0.32/9 0.025s, n=12486, sd=14}
10. b3 {-0.29/10 0.031s, n=21222, sd=15}
Be7 {+0.23/10 0.031s, n=15954, sd=18, White makes an illegal move: e1h1} 0-1