MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1577"]
[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 "rnbqk1nr/p2ppp1p/2p4b/1p4p1/5PPP/2N5/PPPPP3/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:23:34 +0200"]
[GameEndTime "2026-09-14T16:23:35 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {-0.15/10 0.023s, n=17048, sd=19}
6. d4 {+0.68/10 0.026s, n=19588, sd=18} b4 {-0.41/10 0.037s, n=28771, sd=17}
7. Ne4 {+0.59/10 0.032s, n=16691, sd=20} d5 {-0.75/10 0.025s, n=15941, sd=14}
8. Nf2 {+0.83/9 0.018s, n=12893, sd=15} Qc7 {-0.92/9 0.023s, n=17184, sd=17}
9. Ngh3 {+1.23/10 0.024s, n=13017, sd=17} e5 {-1.04/9 0.022s, n=15533, sd=17}
10. dxe5 {+1.39/10 0.029s, n=18077, sd=12} Ne7 {-1.06/10 0.019s, n=14331, sd=15}
11. Nxf4 {+1.19/10 0.023s, n=17750, sd=15} Bg7 {-1.00/10 0.022s, n=17644, sd=17}
12. Nh5 {+0.92/9 0.031s, n=22065, sd=18} Bxe5 {-0.71/11 0.024s, n=19516, sd=19}
13. Bh3 {+0.74/8 0.027s, n=19337, sd=13} Be6 {-0.80/9 0.018s, n=14407, sd=14}
14. a3 {+0.54/9 0.023s, n=17892, sd=15} bxa3 {-0.84/10 0.026s, n=18857, sd=18}
15. Rxa3 {+0.67/10 0.040s, n=29565, sd=19} Nd7 {-1.19/10 0.035s, n=26014, sd=18}
16. Qd2 {+0.74/9 0.019s, n=13438, sd=12} Rg8 {-0.78/7 0.029s, n=12792, sd=12}
17. g5 {+1.14/10 0.044s, n=31333, sd=15} Bd6 {-1.36/9 0.062s, n=41362, sd=15}
18. Rf3 {+1.43/10 0.024s, n=17579, sd=17, Black makes an illegal move: e8a8} 1-0