MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "641"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1b1r/ppp1kppp/7n/4p3/4N3/P7/1PPPPPPP/R1BQKBNR b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:33 -0400"]
[GameEndTime "2026-09-14T12:48:33 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... f5 {-2.29/10 0.014s, n=18715, sd=14} 6. d3 {+2.51/9 0.010s, n=12322, sd=11}
Nf7 {-2.22/10 0.012s, n=16245, sd=12} 7. Ng5 {+2.09/9 0.022s, n=24459, sd=13}
h6 {-2.15/9 0.011s, n=13639, sd=16} 8. Nxf7 {+1.98/10 0.032s, n=27503, sd=17}
Kxf7 {-2.08/10 0.019s, n=16708, sd=14} 9. e4 {+1.96/11 0.083s, n=86705, sd=19}
Nc6 {-2.05/10 0.027s, n=25654, sd=19} 10. exf5 {+2.00/10 0.017s, n=14869, sd=17}
Bxf5 {-1.98/10 0.025s, n=21145, sd=15} 11. Ne2 {+2.08/10 0.026s, n=22260, sd=16}
Bg6 {-2.13/8 0.020s, n=14866, sd=14} 12. Be3 {+2.21/10 0.014s, n=17180, sd=14}
Be7 {-1.98/9 0.018s, n=19586, sd=14} 13. Nc3 {+2.08/10 0.020s, n=23142, sd=15}
Rf8 {-2.22/9 0.011s, n=12702, sd=14} 14. g3 {+2.00/10 0.013s, n=15453, sd=16}
Bf5 {-2.09/10 0.013s, n=13918, sd=17} 15. Qf3 {+2.66/9 0.015s, n=16815, sd=15}
Kg8 {-2.03/8 0.013s, n=13712, sd=10} 16. Qd5+ {+2.39/11 0.017s, n=16246, sd=15}
Qxd5 {-2.35/9 0.017s, n=18367, sd=14} 17. Nxd5 {+2.53/11 0.023s, n=22807, sd=15}
Bd6 {-2.34/10 0.011s, n=15723, sd=15} 18. Bg2 {+2.28/10 0.025s, n=31343, sd=15}
Nd4 {-2.49/9 0.010s, n=12136, sd=12, White makes an illegal move: e1a1} 0-1