MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1007"]
[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 "rnbqkbnr/1pppp1p1/5p2/p4Q2/7p/BP2P3/P1PP1PPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:22 +0000"]
[GameEndTime "2026-09-14T13:41:23 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nh6 {+0.48/9 0.017s, n=17029, sd=16}
6. Qg6+ {-0.54/9 0.022s, n=20393, sd=15} Nf7 {+0.30/9 0.018s, n=17552, sd=13}
7. c4 {-0.46/9 0.013s, n=12835, sd=14} Rh6 {+0.46/11 0.026s, n=24183, sd=21}
8. Qc2 {-0.20/10 0.018s, n=16949, sd=18} Nc6 {+0.14/9 0.017s, n=17652, sd=15}
9. Nc3 {-0.10/9 0.022s, n=20201, sd=13} Nb4 {-0.21/9 0.021s, n=20737, sd=15}
10. Qb1 {+0.27/11 0.015s, n=15974, sd=14} d5 {+0.08/11 0.025s, n=24024, sd=19}
11. Bb2 {+0.32/11 0.026s, n=26257, sd=20} dxc4 {-0.09/11 0.020s, n=19020, sd=18}
12. bxc4 {+0.12/10 0.017s, n=17306, sd=16} e5 {-0.07/10 0.016s, n=15191, sd=17}
13. Be2 {+0.14/9 0.013s, n=12008, sd=9} c6 {+0.07/8 0.018s, n=16162, sd=12}
14. a3 {+0.31/10 0.019s, n=18159, sd=17} Na6 {-0.58/9 0.017s, n=15076, sd=17}
15. Qc2 {+0.56/10 0.019s, n=17918, sd=14} Be7 {-0.35/9 0.019s, n=16641, sd=15}
16. Nf3 {+0.64/9 0.022s, n=20265, sd=13} h3 {-0.83/9 0.018s, n=16483, sd=18}
17. g3 {+1.03/10 0.019s, n=17519, sd=16} Bg4 {-0.62/11 0.043s, n=35342, sd=17}
18. d4 {+0.91/10 0.020s, n=18036, sd=15}
Qd7 {-1.05/10 0.080s, n=60269, sd=16, White makes an illegal move: e1a1} 0-1