MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "484"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkb1r/rppppppp/p7/8/P1P3n1/R7/1P1PPPPP/1NBQKBNR b Kk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:21 +0000"]
[GameEndTime "2026-09-14T16:08:21 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.43/9 0.023s, n=22779, sd=12} 6. Ra1 {-0.17/8 0.024s, n=20887, sd=10}
c5 {+0.21/9 0.015s, n=14745, sd=20} 7. e3 {-0.13/10 0.019s, n=18083, sd=18}
Nf6 {+0.35/9 0.017s, n=16049, sd=13} 8. Nf3 {-0.36/10 0.016s, n=16826, sd=15}
d5 {+0.20/9 0.014s, n=14196, sd=13} 9. d4 {-0.34/9 0.028s, n=23362, sd=13}
Nc6 {+0.34/10 0.018s, n=17178, sd=16} 10. Nc3 {-0.28/9 0.019s, n=16787, sd=13}
b6 {+0.42/9 0.017s, n=15532, sd=15} 11. Be2 {-0.32/8 0.014s, n=12266, sd=14}
Be7 {+0.55/9 0.024s, n=16129, sd=15} 12. Ne5 {-0.54/7 0.016s, n=13494, sd=12}
Bb7 {+0.34/9 0.016s, n=14653, sd=18} 13. a5 {-0.57/8 0.013s, n=12312, sd=14}
cxd4 {+0.23/10 0.029s, n=25034, sd=15}
14. exd4 {-0.26/10 0.017s, n=12775, sd=14}
dxc4 {+0.31/10 0.018s, n=16097, sd=16}
15. axb6 {-0.06/10 0.019s, n=16829, sd=21}
Qxb6 {+0.35/10 0.019s, n=17741, sd=16, White makes an illegal move: e1h1} 0-1