MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "735"]
[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 "rnb1kbnr/1pqpp1pp/5p2/p1p5/P7/2P3PN/1P1PPP1P/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:33 +0000"]
[GameEndTime "2026-09-14T13:37:33 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.49/9 0.022s, n=12498, sd=9} e5 {-2.29/8 0.031s, n=22900, sd=14}
6. Na3 {+2.53/10 0.045s, n=31058, sd=17} Nc6 {-2.49/9 0.037s, n=22587, sd=13}
7. Nb5 {+2.57/10 0.029s, n=20383, sd=15} Qd8 {-2.66/9 0.023s, n=17419, sd=18}
8. Qb3 {+2.42/9 0.037s, n=24545, sd=14} d6 {-2.34/9 0.028s, n=19271, sd=16}
9. f4 {+2.22/9 0.016s, n=12504, sd=17} Nh6 {-2.18/10 0.022s, n=16690, sd=16}
10. d3 {+1.93/9 0.017s, n=12178, sd=16} g6 {-1.77/9 0.036s, n=22771, sd=12}
11. Nf2 {+2.16/9 0.028s, n=19499, sd=14} Nf7 {-2.33/8 0.034s, n=23737, sd=13}
12. Be3 {+2.71/9 0.026s, n=18803, sd=11}
Bg7 {-2.49/9 0.025s, n=18075, sd=14, White makes an illegal move: e1a1} 0-1