MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "905"]
[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 "rnbqkb1r/ppppp1p1/5n1p/8/P2P1p2/8/1PP1PPPP/RNBQKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:22 +0000"]
[GameEndTime "2026-09-14T14:54:23 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-1.08/9 0.030s, n=29802, sd=17}
6. Bxf4 {+1.37/10 0.019s, n=17662, sd=16} cxd4 {-0.69/9 0.018s, n=17572, sd=17}
7. Bxb8 {+1.09/9 0.035s, n=31069, sd=15} Rxb8 {-0.66/10 0.022s, n=24003, sd=17}
8. Qxd4 {+0.21/10 0.049s, n=43938, sd=17} Qa5+ {-0.37/8 0.012s, n=12398, sd=14}
9. c3 {+0.48/9 0.019s, n=18133, sd=18} e5 {-0.47/10 0.020s, n=19189, sd=18}
10. Qd3 {+0.50/9 0.015s, n=13966, sd=14} d5 {-0.64/10 0.029s, n=28991, sd=17}
11. Nd2 {+0.59/9 0.028s, n=28328, sd=16} Bd6 {-0.64/9 0.020s, n=19486, sd=18}
12. Nc4 {+1.56/11 0.023s, n=21690, sd=18} Qc7 {-1.31/9 0.015s, n=16226, sd=16}
13. Nxd6+ {+1.49/9 0.012s, n=14561, sd=17} Qxd6 {-1.71/8 0.020s, n=19721, sd=19}
14. Qg6+ {+1.54/10 0.014s, n=14835, sd=13} Kf8 {-1.57/10 0.013s, n=14063, sd=16}
15. e3 {+1.75/11 0.014s, n=15545, sd=18} h5 {-1.60/10 0.034s, n=35657, sd=14}
16. Nf3 {+1.53/11 0.012s, n=12890, sd=10} h4 {-1.60/11 0.010s, n=12160, sd=14}
17. Ng5 {+1.44/10 0.016s, n=15164, sd=13} Qe7 {-1.37/10 0.024s, n=24188, sd=15}
18. Be2 {+1.26/10 0.022s, n=21201, sd=15} Bd7 {-1.19/9 0.012s, n=12214, sd=13}
19. Qd3 {+1.43/9 0.026s, n=24923, sd=14} Re8 {-1.16/9 0.016s, n=15720, sd=15}
20. e4 {+1.00/10 0.034s, n=32781, sd=17}
Bc6 {-0.80/9 0.016s, n=14581, sd=14, White makes an illegal move: e1h1} 0-1