MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2109"]
[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 "r1bqkbnr/p1pppp2/n6p/1p4p1/1P2P1P1/5N1P/P1PP1P2/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:24:41 +0200"]
[GameEndTime "2026-09-14T16:24:41 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {-0.20/9 0.018s, n=14196, sd=12}
6. Bb2 {+0.73/11 0.024s, n=17047, sd=14} Nf6 {-0.44/9 0.032s, n=16573, sd=14}
7. a3 {+0.12/10 0.082s, n=60912, sd=17} Nc6 {-0.27/10 0.023s, n=16543, sd=16}
8. d4 {+0.11/9 0.019s, n=12789, sd=13} Na5 {-0.15/10 0.021s, n=18178, sd=17}
9. d5 {+0.50/10 0.018s, n=13207, sd=14} c6 {+0.05/10 0.028s, n=20399, sd=19}
10. dxc6 {+0.21/10 0.046s, n=29651, sd=20}
dxc6 {-0.27/10 0.024s, n=20777, sd=18}
11. Qxd8+ {+0.35/11 0.068s, n=54188, sd=23}
Kxd8 {-0.41/9 0.018s, n=15075, sd=14} 12. a4 {+0.46/11 0.027s, n=23918, sd=18}
b4 {-0.41/10 0.034s, n=25575, sd=18} 13. Nbd2 {+0.15/9 0.022s, n=17527, sd=15}
Bg7 {-0.19/9 0.015s, n=12466, sd=7} 14. Nc4 {+0.02/10 0.041s, n=32934, sd=17}
Nxc4 {-0.54/8 0.025s, n=13156, sd=16} 15. Bxc4 {+0.12/9 0.044s, n=32243, sd=18}
Rh7 {-0.18/9 0.022s, n=14265, sd=16, White makes an illegal move: e1a1} 0-1