MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "512"]
[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 "r1bqkb1r/ppppp1pp/n4p2/3n4/1P4P1/2P1PN2/P2P1P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:25 +0000"]
[GameEndTime "2026-09-14T16:00:25 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-0.32/9 0.020s, n=18508, sd=15} 6. d4 {+0.68/8 0.014s, n=14381, sd=12}
e5 {-0.44/8 0.016s, n=15597, sd=14} 7. a3 {+0.42/8 0.015s, n=14334, sd=11}
Nb6 {-0.47/9 0.018s, n=16814, sd=13} 8. dxe5 {+0.28/8 0.024s, n=18904, sd=13}
fxe5 {-0.30/9 0.023s, n=21624, sd=21} 9. c4 {+0.48/10 0.023s, n=20846, sd=15}
e4 {-0.39/10 0.028s, n=25443, sd=15} 10. Nd4 {+0.18/9 0.034s, n=28897, sd=15}
c5 {-0.45/9 0.014s, n=12473, sd=16} 11. Nf5 {+0.39/10 0.015s, n=13546, sd=8}
d5 {-0.32/11 0.028s, n=27038, sd=17} 12. cxd5 {+0.45/11 0.068s, n=60436, sd=19}
cxb4 {-0.53/9 0.015s, n=15028, sd=20} 13. Bb2 {+0.47/10 0.029s, n=28937, sd=16}
Qxd5 {-0.58/9 0.018s, n=12626, sd=11} 14. Qxd5 {+0.38/9 0.013s, n=16050, sd=16}
Nxd5 {-0.45/9 0.017s, n=17498, sd=20} 15. Bc4 {+0.54/10 0.014s, n=14392, sd=17}
Nf6 {+0.08/9 0.019s, n=19643, sd=13, White makes an illegal move: e1h1} 0-1