MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1581"]
[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 "rnbq1bnr/1pppp1pp/4k3/p4p2/2P1P3/3P3N/PP3PPP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:03:24 +0000"]
[GameEndTime "2026-09-14T16:03:25 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5+ {+6.38/9 0.066s, n=47374, sd=17} Kf6 {-6.43/7 0.021s, n=14950, sd=12}
6. d4 {+6.73/10 0.021s, n=19123, sd=12} g6 {-6.94/8 0.022s, n=14634, sd=14}
7. Nc3 {+6.81/9 0.015s, n=13020, sd=12} Kg7 {-6.42/10 0.024s, n=18672, sd=16}
8. Bd3 {+5.99/9 0.012s, n=12365, sd=16} Nc6 {-6.14/8 0.017s, n=14994, sd=12}
9. fxg6 {+6.48/11 0.033s, n=23232, sd=17} hxg6 {-7.13/8 0.021s, n=15780, sd=13}
10. Qg4 {+6.65/10 0.016s, n=14101, sd=18} Qe8 {-7.14/10 0.069s, n=36370, sd=19}
11. Nf4 {+7.13/10 0.058s, n=32514, sd=13} Rh6 {-7.78/10 0.109s, n=74751, sd=20}
12. Nfd5 {+7.29/10 0.059s, n=28830, sd=19} Nb4 {-6.54/9 0.022s, n=17548, sd=16}
13. Nxb4 {+7.88/7 0.035s, n=16672, sd=14} d6 {-7.36/10 0.060s, n=43337, sd=19}
14. Bxh6+ {+7.46/9 0.035s, n=17682, sd=14} Nxh6 {-7.50/8 0.016s, n=12349, sd=14}
15. Qg3 {+7.24/10 0.047s, n=26426, sd=18} axb4 {-7.32/10 0.018s, n=16203, sd=16}
16. Nb5 {+7.20/11 0.053s, n=25128, sd=19} Qf7 {-7.12/10 0.027s, n=22045, sd=17}
17. Nxc7 {+7.13/10 0.021s, n=13335, sd=16}
Ra5 {-7.07/12 0.077s, n=56330, sd=19, White makes an illegal move: e1h1} 0-1