MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "507"]
[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 "r1bqkb1r/p1ppp1pp/2n2n2/1p3p2/8/7N/PPPPPPPP/RNBQKBR1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:36 +0000"]
[GameEndTime "2026-09-14T16:08:36 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.84/9 0.014s, n=13137, sd=15} e5 {+0.74/9 0.043s, n=34096, sd=15}
6. dxe5 {-0.62/10 0.015s, n=14404, sd=13} Nxe5 {+1.02/9 0.014s, n=12540, sd=15}
7. Bf4 {-0.65/9 0.015s, n=13876, sd=14} Nf7 {+0.97/9 0.015s, n=13716, sd=16}
8. Ng5 {-0.80/8 0.020s, n=14894, sd=17} Nxg5 {+1.16/10 0.013s, n=12232, sd=15}
9. Bxg5 {-0.82/9 0.015s, n=15034, sd=14} h6 {+0.74/9 0.014s, n=13326, sd=14}
10. Bf4 {-0.89/8 0.015s, n=14288, sd=13} Be7 {+0.91/10 0.016s, n=14588, sd=11}
11. e3 {-0.91/9 0.025s, n=16377, sd=14} c6 {+0.91/10 0.024s, n=21903, sd=15}
12. a4 {-0.69/10 0.014s, n=12724, sd=13} b4 {+1.20/10 0.038s, n=33699, sd=15}
13. Bd3 {-0.97/10 0.032s, n=28766, sd=16, Black makes an illegal move: e8h8} 1-0