MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[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 "rnbqkb2/ppp1pppr/5n1p/3p4/4P3/1PPP3P/P4PP1/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:53 +0000"]
[GameEndTime "2026-09-14T16:09:53 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+1.54/9 0.020s, n=19066, sd=15}
6. d4 {-1.44/8 0.015s, n=13418, sd=11} c5 {+1.64/9 0.050s, n=45958, sd=13}
7. dxc5 {-0.72/9 0.017s, n=15307, sd=18} Qxd1+ {+0.71/8 0.018s, n=17674, sd=14}
8. Kxd1 {-0.85/8 0.020s, n=19713, sd=15} Nc6 {+0.69/9 0.017s, n=17263, sd=13}
9. Nd2 {-0.90/9 0.041s, n=35196, sd=14} Nd5 {+1.03/9 0.014s, n=13262, sd=11}
10. Bb2 {-1.15/7 0.018s, n=17092, sd=12} Bf5 {+1.50/10 0.027s, n=25982, sd=19}
11. Ne2 {-1.28/8 0.020s, n=20085, sd=12, Black makes an illegal move: e8a8} 1-0