MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1014"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1p1pppp1/2p4p/p7/1P2PP2/5N2/P1PP2PP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:16 +0000"]
[GameEndTime "2026-09-14T14:54:16 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.00/9 0.017s, n=16818, sd=13}
6. a3 {-1.96/10 0.021s, n=21042, sd=15} Nf6 {+2.28/11 0.043s, n=41685, sd=18}
7. Bd3 {-1.83/10 0.015s, n=14954, sd=14} e6 {+1.96/10 0.016s, n=17034, sd=15}
8. Bb2 {-1.90/10 0.014s, n=15118, sd=17} d5 {+2.18/10 0.014s, n=14212, sd=13}
9. e5 {-2.39/11 0.015s, n=16329, sd=14} Nfd7 {+1.97/10 0.023s, n=23608, sd=16}
10. axb4 {-2.31/10 0.029s, n=30019, sd=17}
Rxa1 {+2.46/10 0.017s, n=16566, sd=18}
11. Bxa1 {-2.42/10 0.027s, n=27947, sd=16}
Bxb4 {+2.47/10 0.017s, n=16926, sd=13} 12. Be2 {-2.52/10 0.016s, n=15543, sd=17}
Qa5 {+2.84/9 0.015s, n=14326, sd=13} 13. Bb2 {-2.67/8 0.017s, n=16518, sd=14}
Be7 {+2.78/9 0.019s, n=17317, sd=14}
14. g3 {-2.89/8 0.015s, n=13917, sd=14, Black makes an illegal move: e8h8} 1-0