MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "768"]
[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 "rnbqkbnr/3ppppp/p7/1pp4P/2P5/4PN2/PP1P1PP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:14 +0000"]
[GameEndTime "2026-09-14T13:40:15 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {-0.59/9 0.029s, n=19718, sd=15}
6. Bxc4 {+0.70/10 0.023s, n=15322, sd=12} e6 {-0.56/9 0.024s, n=17216, sd=15}
7. d4 {+0.66/10 0.034s, n=21663, sd=14} d5 {-0.55/9 0.027s, n=17277, sd=15}
8. Be2 {+0.72/9 0.034s, n=21230, sd=17} h6 {-0.27/8 0.026s, n=16815, sd=12}
9. Ne5 {+0.03/8 0.036s, n=23090, sd=12} Bd6 {+0.51/9 0.022s, n=14199, sd=11}
10. Qa4+ {-0.31/8 0.022s, n=13362, sd=13} Bd7 {+0.61/10 0.030s, n=20161, sd=15}
11. Nxd7 {-0.55/10 0.031s, n=19388, sd=17}
Nxd7 {+0.23/10 0.034s, n=24076, sd=16}
12. dxc5 {-0.10/11 0.039s, n=26302, sd=19}
Bxc5 {+0.30/10 0.027s, n=18452, sd=14} 13. Nd2 {-0.21/10 0.024s, n=17271, sd=18}
Nf6 {+0.21/11 0.025s, n=17009, sd=19} 14. b4 {-0.21/10 0.025s, n=17168, sd=17}
Bd6 {+0.60/10 0.026s, n=16779, sd=17, White makes an illegal move: e1h1} 0-1