MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1346"]
[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 "r1b1kbnr/ppp1pppp/n2q4/8/1P1p4/7N/P1PPPPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:06 +0000"]
[GameEndTime "2026-09-14T13:40:07 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+8.18/9 0.057s, n=31108, sd=15}
6. Ng5 {-8.17/10 0.050s, n=35201, sd=16} Nf6 {+8.07/8 0.042s, n=24745, sd=13}
7. a3 {-8.12/10 0.095s, n=62724, sd=18} Nbd5 {+8.19/9 0.046s, n=29295, sd=17}
8. Nf3 {-8.29/9 0.021s, n=15075, sd=12} e5 {+8.41/8 0.027s, n=15118, sd=11}
9. e4 {-8.32/7 0.019s, n=12186, sd=11} dxe3 {+8.05/8 0.028s, n=19333, sd=12}
10. dxe3 {-8.36/8 0.056s, n=35391, sd=13} Nb6 {+8.06/8 0.026s, n=17916, sd=12}
11. Bb5+ {-8.20/8 0.036s, n=25420, sd=16} c6 {+8.27/7 0.045s, n=28964, sd=14}
12. Qxd6 {-8.11/9 0.020s, n=15075, sd=14} Bxd6 {+7.76/8 0.019s, n=14381, sd=12}
13. Bd3 {-7.73/8 0.035s, n=21776, sd=12} e4 {+7.85/9 0.036s, n=25416, sd=10}
14. Bb2 {-7.94/8 0.035s, n=23488, sd=12} exd3 {+8.12/8 0.048s, n=30355, sd=12}
15. cxd3 {-7.97/9 0.103s, n=65057, sd=16} Be7 {+7.93/7 0.017s, n=12361, sd=12}
16. a4 {-7.95/8 0.057s, n=27484, sd=12} Nbd5 {+7.95/6 0.100s, n=63227, sd=9}
17. Ba3 {-7.84/7 0.028s, n=17376, sd=11} Be6 {+8.16/7 0.019s, n=12945, sd=9}
18. Kd2 {-8.19/7 0.037s, n=21763, sd=11, Black makes an illegal move: e8a8} 1-0