MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "506"]
[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 "r1bqkb1r/1ppppppp/5n2/p7/Pn5P/6R1/1PPPPPP1/1NBQKBNR b Kkq - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:21:28 +0200"]
[GameEndTime "2026-09-14T16:21:28 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.20/9 0.017s, n=15695, sd=13} 6. d4 {-2.24/9 0.028s, n=18277, sd=15}
e5 {+2.17/9 0.022s, n=13778, sd=15} 7. dxe5 {-1.96/10 0.046s, n=24003, sd=16}
Ne4 {+2.18/9 0.023s, n=13909, sd=21} 8. Rf3 {-1.56/10 0.079s, n=51243, sd=16}
Bc5 {+1.94/9 0.019s, n=14424, sd=14} 9. Rf4 {-1.12/9 0.025s, n=19009, sd=14}
Nc6 {+1.69/8 0.025s, n=19331, sd=14} 10. Nd2 {-0.97/10 0.014s, n=12036, sd=12}
Qe7 {+1.30/9 0.017s, n=14521, sd=15} 11. Nxe4 {-0.99/10 0.035s, n=25478, sd=16}
dxe4 {+1.07/10 0.029s, n=20387, sd=16}
12. Rxe4 {-0.80/11 0.014s, n=13371, sd=16} Bd7 {+0.45/7 0.019s, n=14295, sd=14}
13. Nf3 {-0.34/10 0.017s, n=13582, sd=16, Black makes an illegal move: e8a8} 1-0