MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "52"]
[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 "r1bqk1nr/ppp1ppbp/n2p2p1/8/P4P2/4P2P/1PPP2P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:11 +0000"]
[GameEndTime "2026-09-14T13:35:11 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.97/9 0.037s, n=26317, sd=19}
6. Bxa6 {-1.12/8 0.032s, n=15791, sd=16} Qh4+ {+1.38/9 0.026s, n=18362, sd=16}
7. Kf1 {-1.62/10 0.083s, n=49083, sd=18} bxa6 {+1.59/9 0.018s, n=14948, sd=16}
8. fxe5 {-1.52/9 0.024s, n=15526, sd=18} dxe5 {+1.99/9 0.031s, n=16030, sd=12}
9. Nc3 {-1.64/10 0.035s, n=22042, sd=16} Bb7 {+1.61/9 0.029s, n=20860, sd=14}
10. Nf3 {-1.58/10 0.033s, n=17120, sd=17} Qe7 {+1.76/10 0.021s, n=15445, sd=17}
11. e4 {-1.37/11 0.027s, n=17817, sd=19} f5 {+1.25/11 0.039s, n=26692, sd=16}
12. d3 {-1.42/10 0.032s, n=18253, sd=16} Nf6 {+1.48/10 0.047s, n=33521, sd=16}
13. Qe2 {-1.32/10 0.036s, n=21852, sd=13} Nh5 {+1.51/10 0.034s, n=24602, sd=16}
14. Qf2 {-1.05/10 0.043s, n=29216, sd=16, Black makes an illegal move: e8h8} 1-0