MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1332"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/ppppp3/n4ppp/8/1P3PP1/5N2/P1PPP2P/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:51 +0000"]
[GameEndTime "2026-09-14T13:39:51 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+2.24/9 0.015s, n=12313, sd=11} Nc5 {-1.58/9 0.016s, n=12842, sd=12}
6. Nh4 {+1.28/9 0.029s, n=22261, sd=19} g5 {-1.85/10 0.033s, n=21528, sd=17}
7. Ng6 {+2.11/11 0.026s, n=20011, sd=16} Rh7 {-1.65/10 0.058s, n=41865, sd=16}
8. Bg2 {+1.77/10 0.047s, n=35795, sd=17} d5 {-2.12/10 0.015s, n=13834, sd=12}
9. Ba3 {+1.45/8 0.020s, n=14831, sd=11} Ne4 {-1.92/9 0.032s, n=20337, sd=15}
10. c4 {+1.67/9 0.025s, n=18784, sd=13} Bxg4 {-1.82/9 0.023s, n=17651, sd=16}
11. Nc3 {+1.57/9 0.041s, n=30896, sd=14} Nxc3 {-1.34/10 0.019s, n=15151, sd=16}
12. dxc3 {+1.17/10 0.035s, n=26868, sd=18} Rg7 {-1.29/10 0.035s, n=22997, sd=16}
13. Qc2 {+1.32/10 0.017s, n=13176, sd=15} Bh5 {-1.40/9 0.024s, n=17536, sd=14}
14. Nxf8 {+1.58/11 0.022s, n=16831, sd=18}
Kxf8 {-1.27/11 0.015s, n=13173, sd=14} 15. Bxd5 {+1.44/9 0.013s, n=12447, sd=13}
c6 {-0.87/11 0.019s, n=12711, sd=17} 16. bxc6 {+0.84/10 0.026s, n=19229, sd=20}
bxc6 {-1.39/11 0.022s, n=17899, sd=19}
17. Bxc6 {+1.06/10 0.018s, n=13316, sd=19} Rc8 {-0.89/11 0.031s, n=20694, sd=18}
18. Bd5 {+0.96/10 0.040s, n=27475, sd=15}
gxf4 {-0.75/10 0.017s, n=13344, sd=16, White makes an illegal move: e1a1} 0-1