MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1458"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/ppppp1p1/4kp2/P6p/1PP5/5N2/3PPPPP/RNBQKB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:53 -0400"]
[GameEndTime "2026-09-14T12:49:54 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kf7 {-2.76/10 0.020s, n=21709, sd=16}
6. d4 {+2.46/9 0.024s, n=26532, sd=16} e5 {-2.71/9 0.047s, n=44633, sd=22}
7. c5 {+2.61/8 0.020s, n=12239, sd=17} exd4 {-2.49/10 0.030s, n=29526, sd=17}
8. e4 {+3.17/8 0.017s, n=12521, sd=13} d5 {-3.13/9 0.019s, n=21166, sd=15}
9. Qb3 {+3.86/10 0.022s, n=12691, sd=14} Qe8 {-2.98/10 0.029s, n=32691, sd=20}
10. Bd3 {+4.31/8 0.014s, n=15895, sd=17} Be6 {-4.06/10 0.027s, n=25794, sd=22}
11. Nxd4 {+3.58/10 0.018s, n=15878, sd=19}
dxe4 {-3.96/10 0.016s, n=12541, sd=15} 12. Bc4 {+4.47/10 0.027s, n=30316, sd=19}
Bxc4 {-4.31/9 0.015s, n=19337, sd=15} 13. Qxc4+ {+3.88/9 0.024s, n=21890, sd=17}
Kg6 {-3.85/10 0.044s, n=44524, sd=18} 14. Ne6 {+4.46/10 0.011s, n=16090, sd=15}
f5 {-3.90/11 0.068s, n=66297, sd=19, White makes an illegal move: e1h1} 0-1