MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "853"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/2ppp1pp/8/pp1P1pB1/P7/8/1PP1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:56 +0000"]
[GameEndTime "2026-09-14T16:10:57 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+3.65/9 0.015s, n=13827, sd=15} Nf6 {-3.96/9 0.035s, n=31821, sd=14}
6. Bxf6 {+3.84/9 0.039s, n=34851, sd=15} exf6 {-3.93/10 0.014s, n=13924, sd=14}
7. Nf3 {+4.00/10 0.026s, n=24957, sd=13} c6 {-4.00/10 0.032s, n=29650, sd=18}
8. e3 {+4.02/9 0.018s, n=16904, sd=16} Bc5 {-4.00/9 0.017s, n=14883, sd=10}
9. Nc3 {+4.02/9 0.016s, n=14964, sd=15} cxb5 {-4.21/9 0.014s, n=12938, sd=17}
10. Bxb5 {+4.41/9 0.014s, n=13174, sd=11, Black makes an illegal move: e8h8} 1-0