MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1021"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkb1r/p1p1pppp/b6n/1p1p4/2P1P3/5N2/PP1P1PPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:38 +0000"]
[GameEndTime "2026-09-14T13:38:39 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+0.44/10 0.028s, n=15997, sd=16}
6. cxb5 {-0.95/10 0.046s, n=24174, sd=18} Bb7 {+0.91/11 0.055s, n=25233, sd=15}
7. Ng5 {-1.26/10 0.051s, n=27321, sd=17} Nd7 {+1.20/9 0.028s, n=15954, sd=12}
8. d3 {-1.02/9 0.034s, n=16774, sd=16} exd3 {+0.93/11 0.061s, n=30940, sd=22}
9. Qxd3 {-0.83/9 0.023s, n=12082, sd=14} e6 {+1.15/11 0.044s, n=22188, sd=18}
10. Nc3 {-1.33/10 0.048s, n=25018, sd=16} Nf5 {+1.15/10 0.044s, n=23388, sd=18}
11. Nf3 {-1.24/10 0.044s, n=25873, sd=19} Nc5 {+1.25/9 0.034s, n=17030, sd=18}
12. Qc4 {-1.08/9 0.039s, n=22480, sd=17} Bxf3 {+0.88/11 0.039s, n=21604, sd=21}
13. gxf3 {-0.94/9 0.020s, n=13853, sd=15} Nd4 {+1.08/8 0.019s, n=12029, sd=15}
14. Bg2 {-0.71/11 0.019s, n=17863, sd=21} Nc2+ {+0.84/10 0.017s, n=15228, sd=24}
15. Ke2 {-0.64/9 0.019s, n=12687, sd=16} Qd4 {+0.97/11 0.017s, n=16072, sd=18}
16. Qxd4 {-0.84/10 0.015s, n=13458, sd=18}
Nxd4+ {+0.75/10 0.042s, n=22157, sd=20} 17. Kf1 {-0.60/9 0.021s, n=16137, sd=16}
Nd3 {+0.61/10 0.014s, n=13126, sd=14}
18. Be3 {-0.25/10 0.048s, n=31678, sd=17, Black makes an illegal move: e8a8} 1-0