MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1758"]
[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 "rn1qkbnr/pbp1ppp1/1p1p4/7p/1P1P4/N7/P1PQPPPP/R1B1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:25 +0000"]
[GameEndTime "2026-09-14T16:04:26 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.88/8 0.020s, n=12365, sd=12} Nf6 {+0.85/10 0.024s, n=19705, sd=13}
6. f3 {-0.63/9 0.035s, n=17310, sd=13} a5 {+0.75/9 0.023s, n=18765, sd=14}
7. b5 {-0.49/9 0.032s, n=23044, sd=13} e5 {+1.17/9 0.029s, n=22360, sd=11}
8. Bb2 {-1.31/8 0.061s, n=34521, sd=12} Nbd7 {+1.07/9 0.017s, n=13783, sd=14}
9. c4 {-1.06/8 0.037s, n=18347, sd=15} g6 {+1.63/9 0.018s, n=13459, sd=14}
10. c5 {-1.53/7 0.018s, n=12428, sd=11} bxc5 {+2.08/9 0.018s, n=12478, sd=17}
11. dxe5 {-1.58/10 0.017s, n=13091, sd=18} dxe5 {+1.89/9 0.035s, n=19749, sd=15}
12. e4 {-2.06/9 0.049s, n=25824, sd=13} Bh6 {+2.19/10 0.019s, n=15062, sd=12}
13. Qc2 {-1.83/10 0.062s, n=29117, sd=17, Black makes an illegal move: e8h8} 1-0