MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "43"]
[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 "rnbqkbnr/ppppp3/8/P5pp/2P2p2/3P1P2/1P2P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:22:14 -0400"]
[GameEndTime "2026-09-14T12:22:15 -0400"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.55/8 0.017s, n=16831, sd=14} 6. d4 {-0.17/9 0.024s, n=26199, sd=14}
Nc6 {+0.82/8 0.025s, n=29224, sd=15} 7. dxe5 {-0.03/10 0.037s, n=36344, sd=16}
d6 {+0.38/8 0.011s, n=13546, sd=14} 8. exd6 {-0.20/9 0.012s, n=15573, sd=15}
Bxd6 {+0.32/10 0.011s, n=13326, sd=18} 9. Nc3 {-0.55/9 0.013s, n=14467, sd=19}
Nge7 {-0.03/9 0.021s, n=20648, sd=13} 10. e3 {-0.26/10 0.025s, n=26498, sd=14}
fxe3 {+0.67/9 0.017s, n=19248, sd=14} 11. Bxe3 {+0.03/9 0.014s, n=16031, sd=18}
Nf5 {+0.60/9 0.017s, n=13550, sd=18} 12. Qd2 {-0.09/8 0.029s, n=27098, sd=23}
Nxe3 {+0.08/8 0.028s, n=25469, sd=18} 13. Qxe3+ {0.00/8 0.014s, n=16626, sd=21}
Qe7 {+0.19/8 0.026s, n=22945, sd=19} 14. Qxe7+ {-0.01/9 0.020s, n=25241, sd=18}
Kxe7 {+0.23/8 0.011s, n=14258, sd=22} 15. Nge2 {+0.13/9 0.016s, n=20845, sd=17}
Rd8 {+0.07/8 0.024s, n=20548, sd=16} 16. Nd5+ {+0.07/8 0.013s, n=14806, sd=15}
Kf8 {+0.08/8 0.011s, n=14348, sd=15} 17. Nec3 {+0.07/11 0.020s, n=24136, sd=15}
Bf5 {+0.05/10 0.013s, n=18491, sd=13} 18. Ne4 {-0.11/9 0.010s, n=14122, sd=18}
Bxe4 {+0.31/10 0.012s, n=16611, sd=16} 19. fxe4 {0.00/9 0.017s, n=18860, sd=13}
Kg7 {-0.01/10 0.025s, n=24816, sd=17} 20. Be2 {-0.18/9 0.012s, n=12631, sd=15}
h4 {+0.21/10 0.016s, n=20207, sd=20, White makes an illegal move: e1a1} 0-1