MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "381"]
[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 "rnbqkb1r/1pp1ppp1/p4n2/3p3p/P4B2/2NP4/1PP1PPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:12 +0000"]
[GameEndTime "2026-09-14T16:00:12 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.28/10 0.029s, n=23342, sd=19} d4 {+0.19/9 0.044s, n=22808, sd=15}
6. Ne4 {-0.14/9 0.021s, n=12119, sd=12} Nc6 {+0.44/10 0.021s, n=12200, sd=17}
7. c3 {-0.34/8 0.015s, n=13559, sd=14} Nxe4 {+0.73/9 0.024s, n=14983, sd=17}
8. dxe4 {-0.36/9 0.026s, n=24852, sd=17} dxc3 {+0.56/10 0.026s, n=14324, sd=16}
9. Qxd8+ {-0.44/9 0.016s, n=14483, sd=16} Nxd8 {+0.64/8 0.020s, n=12674, sd=13}
10. bxc3 {-0.33/10 0.015s, n=13630, sd=15} Ne6 {+0.28/9 0.032s, n=16170, sd=13}
11. e3 {-0.15/9 0.024s, n=21189, sd=13} b6 {+0.26/10 0.075s, n=44039, sd=17}
12. Bd3 {-0.19/9 0.043s, n=35189, sd=15} g6 {+0.30/9 0.021s, n=17008, sd=14}
13. Ke2 {-0.52/8 0.033s, n=26288, sd=13} Bg7 {+0.27/10 0.020s, n=17961, sd=17}
14. Be5 {-0.31/9 0.027s, n=21320, sd=14, Black makes an illegal move: e8h8} 1-0