MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1657"]
[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/ppp1pp2/5n2/3p2Pp/2P5/3P4/PP2PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:59 +0000"]
[GameEndTime "2026-09-14T13:40:00 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf6 {+6.92/9 0.049s, n=36250, sd=15} dxc4 {-7.17/10 0.048s, n=35435, sd=18}
6. d4 {+7.34/10 0.043s, n=30207, sd=16} Bg4 {-7.07/10 0.039s, n=27477, sd=16}
7. Nc3 {+7.12/9 0.043s, n=30426, sd=14} exf6 {-6.90/8 0.027s, n=13537, sd=15}
8. Qa4+ {+6.87/9 0.064s, n=43050, sd=16} Qd7 {-7.00/9 0.038s, n=22280, sd=17}
9. Qxd7+ {+7.09/9 0.025s, n=19278, sd=15} Nxd7 {-7.05/8 0.017s, n=14505, sd=14}
10. f3 {+6.65/9 0.022s, n=12855, sd=15} Be6 {-6.80/9 0.036s, n=24778, sd=16}
11. d5 {+6.71/9 0.017s, n=12781, sd=13} Bd6 {-6.68/8 0.018s, n=13699, sd=15}
12. dxe6 {+6.76/8 0.020s, n=12300, sd=13} Bg3+ {-6.59/8 0.025s, n=13972, sd=15}
13. Kd2 {+6.73/9 0.023s, n=18011, sd=13} fxe6 {-6.64/10 0.052s, n=28687, sd=18}
14. Kc2 {+6.79/10 0.093s, n=67608, sd=13, Black makes an illegal move: e8a8} 1-0