MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "208"]
[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 "rn1qkbnr/p2ppppp/b7/1p6/2p5/P2P1P1P/1PP1P1P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:41 +0000"]
[GameEndTime "2026-09-14T13:35:41 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {-0.55/8 0.018s, n=14584, sd=14} d5 {+0.57/9 0.061s, n=41003, sd=15}
6. Nf3 {-0.56/9 0.045s, n=33026, sd=16} e6 {+0.49/8 0.025s, n=18286, sd=12}
7. e3 {-0.62/8 0.023s, n=16905, sd=14} Be7 {+0.55/9 0.044s, n=32454, sd=17}
8. Nc3 {-0.67/8 0.022s, n=15664, sd=14} Nc6 {+0.66/8 0.018s, n=13015, sd=13}
9. Be2 {-0.84/9 0.017s, n=12430, sd=16}
Nf6 {+0.78/9 0.019s, n=12972, sd=14, White makes an illegal move: e1h1} 0-1