MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "916"]
[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 "rnbqkbnr/p1ppp1pp/5p2/1p4B1/1PNP4/8/P1P1PPPP/R2QKBNR b KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:20 +0000"]
[GameEndTime "2026-09-14T13:38:21 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg5 {+6.14/9 0.040s, n=19329, sd=13}
6. Na5 {-6.06/11 0.044s, n=31192, sd=19} e5 {+6.17/10 0.054s, n=24610, sd=15}
7. c3 {-6.18/9 0.054s, n=26915, sd=19} exd4 {+5.89/10 0.049s, n=27999, sd=16}
8. Qxd4 {-5.86/10 0.045s, n=21113, sd=14} Qf6 {+5.73/10 0.066s, n=44497, sd=18}
9. Nf3 {-6.08/10 0.035s, n=16174, sd=21} g4 {+5.63/8 0.023s, n=15741, sd=17}
10. Qe4+ {-5.63/11 0.044s, n=21329, sd=18} Ne7 {+6.37/10 0.029s, n=17621, sd=21}
11. Nd4 {-5.86/10 0.035s, n=16870, sd=18} Nc6 {+6.18/11 0.052s, n=35951, sd=18}
12. Naxc6 {-6.26/11 0.160s, n=91026, sd=20}
dxc6 {+5.93/11 0.062s, n=30623, sd=19} 13. g3 {-5.54/10 0.028s, n=18591, sd=15}
Bf5 {+5.64/9 0.028s, n=19575, sd=17} 14. Qf4 {-5.19/10 0.040s, n=25666, sd=16}
Bd7 {+6.25/10 0.029s, n=22501, sd=15} 15. Qxf6 {-6.22/9 0.015s, n=13406, sd=17}
gxf6 {+5.89/9 0.015s, n=13251, sd=14} 16. Bg2 {-5.80/10 0.031s, n=20905, sd=16}
Nd5 {+5.64/10 0.017s, n=15395, sd=16} 17. Nxb5 {-6.11/9 0.016s, n=12910, sd=13}
cxb5 {+6.13/10 0.030s, n=21537, sd=16}
18. Bxd5 {-6.12/9 0.045s, n=27955, sd=15, Black makes an illegal move: e8a8} 1-0