MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1074"]
[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 "rnbqkb1r/pppp1pp1/8/4p2p/6nP/PP3N2/R1PPPPP1/1NBQKB1R b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:43 +0000"]
[GameEndTime "2026-09-14T13:38:44 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.60/9 0.037s, n=26018, sd=16} 6. d4 {-1.51/9 0.021s, n=15195, sd=15}
e4 {+2.67/10 0.026s, n=19497, sd=15} 7. Ng5 {-1.40/10 0.036s, n=26342, sd=18}
Qf6 {+2.40/11 0.033s, n=21147, sd=20} 8. Nh3 {-2.50/9 0.023s, n=16001, sd=17}
e3 {+2.59/11 0.016s, n=12535, sd=15} 9. Bxe3 {-2.53/10 0.021s, n=15325, sd=16}
Nxe3 {+2.20/9 0.020s, n=13064, sd=12} 10. fxe3 {-2.18/10 0.018s, n=13397, sd=16}
Bd6 {+2.19/9 0.042s, n=30511, sd=14} 11. Nf4 {-2.15/9 0.017s, n=12742, sd=14}
Bxf4 {+2.33/10 0.020s, n=12048, sd=19}
12. exf4 {-2.60/10 0.058s, n=40921, sd=18}
Qxf4 {+2.72/10 0.031s, n=19626, sd=18} 13. Nc3 {-2.64/10 0.031s, n=23263, sd=16}
c6 {+2.59/9 0.020s, n=12712, sd=14} 14. e3 {-2.68/9 0.031s, n=25778, sd=16}
Qxe3+ {+2.89/9 0.021s, n=12610, sd=15} 15. Qe2 {-2.66/10 0.037s, n=30010, sd=18}
Qxe2+ {+2.54/8 0.021s, n=12144, sd=16}
16. Bxe2 {-2.45/11 0.021s, n=19354, sd=22} Nd7 {+2.37/10 0.025s, n=14154, sd=17}
17. Ra1 {-2.32/11 0.019s, n=18020, sd=17} Nf6 {+2.33/9 0.030s, n=18259, sd=20}
18. Bd3 {-2.32/11 0.024s, n=14602, sd=18, Black makes an illegal move: e8h8} 1-0