MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "412"]
[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 "r1bqkb1r/pppppp1p/2n3p1/5n2/4P3/2N2P2/PPPP2PP/R1BQKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:06 +0000"]
[GameEndTime "2026-09-14T14:51:07 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nfd4 {+0.84/10 0.022s, n=20974, sd=13}
6. Nd5 {+0.47/10 0.018s, n=17244, sd=13} e5 {+0.16/9 0.021s, n=15944, sd=15}
7. c3 {+0.32/8 0.013s, n=12115, sd=11} Ne6 {+0.36/10 0.015s, n=15750, sd=16}
8. h4 {-0.31/8 0.014s, n=12803, sd=11} h5 {+0.44/9 0.024s, n=21422, sd=12}
9. g3 {-0.49/9 0.022s, n=17782, sd=14} Bg7 {+0.41/9 0.019s, n=17342, sd=13}
10. Bg2 {-0.14/9 0.018s, n=16047, sd=13} Ne7 {+0.10/10 0.039s, n=35286, sd=17}
11. Nxe7 {-0.23/10 0.013s, n=14622, sd=19} Qxe7 {+0.40/9 0.020s, n=12559, sd=16}
12. Nh3 {-0.13/11 0.065s, n=56470, sd=16, Black makes an illegal move: e8h8} 1-0