MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "379"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/2qppppp/p7/1pp5/Q1P4P/7R/PP1PPPP1/RNB1KBN1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:22 +0000"]
[GameEndTime "2026-09-14T13:37:22 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {-0.02/10 0.030s, n=22680, sd=16} Bb7 {-0.19/8 0.037s, n=20378, sd=14}
6. Ra3 {-0.63/9 0.033s, n=22704, sd=14} axb5 {-0.06/10 0.054s, n=23155, sd=17}
7. Qxb5 {+0.11/10 0.015s, n=12897, sd=17} Na6 {+0.24/10 0.067s, n=35091, sd=15}
8. d3 {-0.16/9 0.023s, n=18685, sd=14} e6 {+0.51/9 0.027s, n=12169, sd=15}
9. g3 {-0.13/10 0.036s, n=27018, sd=17} Nf6 {+0.41/8 0.020s, n=12019, sd=11}
10. Bf4 {-0.41/11 0.046s, n=32058, sd=16} Qc8 {+0.46/10 0.031s, n=15452, sd=15}
11. Nd2 {-0.20/11 0.035s, n=28335, sd=18} Nd5 {+0.59/10 0.020s, n=12038, sd=13}
12. Bg2 {-0.59/10 0.077s, n=57618, sd=19} Bc6 {+0.77/10 0.049s, n=23135, sd=19}
13. Qc4 {-0.52/10 0.014s, n=12695, sd=18} Be7 {+0.70/11 0.039s, n=20313, sd=18}
14. Kf1 {-0.64/8 0.024s, n=12901, sd=12, Black makes an illegal move: e8h8} 1-0