MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/ppNp2pp/8/4pp2/1p1P4/8/P1P1PPPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:37 +0000"]
[GameEndTime "2026-09-14T14:49:38 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc7 {+7.85/8 0.023s, n=19955, sd=14}
6. e4 {-7.89/7 0.017s, n=15089, sd=10} Nc6 {+8.08/9 0.036s, n=26904, sd=13}
7. Nf3 {-7.65/9 0.016s, n=14905, sd=12} fxe4 {+7.92/9 0.017s, n=16135, sd=16}
8. Nxe5 {-7.80/9 0.025s, n=21105, sd=17} Nf6 {+8.00/10 0.046s, n=35299, sd=23}
9. Ng4 {-7.88/8 0.015s, n=13504, sd=18} Nxg4 {+7.96/9 0.022s, n=20735, sd=19}
10. Qxg4 {-7.81/8 0.026s, n=23313, sd=21} d5 {+7.91/10 0.036s, n=30281, sd=23}
11. Qh5+ {-7.78/9 0.013s, n=13488, sd=16} Qf7 {+7.82/8 0.016s, n=16333, sd=18}
12. Qxf7+ {-7.76/9 0.017s, n=16742, sd=18} Kxf7 {+7.70/9 0.015s, n=14400, sd=14}
13. Bb2 {-7.40/10 0.026s, n=24559, sd=20} Be7 {+7.32/10 0.014s, n=14123, sd=18}
14. Be2 {-7.36/10 0.024s, n=23456, sd=19}
Bf6 {+7.28/10 0.027s, n=25953, sd=16, White makes an illegal move: e1a1} 0-1