MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "313"]
[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/Np1pp1bp/2p2p2/6p1/P7/5N2/1PPPPPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:31 +0000"]
[GameEndTime "2026-09-14T14:50:32 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxa7 {+4.99/10 0.027s, n=25100, sd=16}
6. e4 {-4.29/9 0.030s, n=23780, sd=14} d5 {+4.60/9 0.021s, n=19930, sd=18}
7. exd5 {-4.56/10 0.030s, n=26950, sd=18} cxd5 {+4.36/9 0.050s, n=41213, sd=15}
8. Bb5+ {-4.22/7 0.028s, n=25059, sd=12} Bd7 {+4.56/9 0.013s, n=13218, sd=15}
9. Nd4 {-4.41/8 0.019s, n=18598, sd=11} Nc6 {+4.51/10 0.022s, n=16988, sd=17}
10. Nxc6 {-4.54/9 0.016s, n=16010, sd=12} bxc6 {+4.44/10 0.018s, n=18541, sd=15}
11. Be2 {-4.37/10 0.014s, n=14224, sd=14} f5 {+4.24/10 0.019s, n=21022, sd=17}
12. d4 {-4.50/10 0.026s, n=23493, sd=14} h6 {+4.40/10 0.017s, n=18071, sd=15}
13. h4 {-4.21/11 0.039s, n=37829, sd=19} g4 {+4.49/10 0.023s, n=22341, sd=15}
14. Bf4 {-3.99/9 0.021s, n=14216, sd=16} Nf6 {+4.21/10 0.013s, n=14031, sd=16}
15. b4 {-4.13/9 0.011s, n=12027, sd=14} Nh5 {+4.54/10 0.013s, n=12923, sd=14}
16. Be5 {-4.57/10 0.023s, n=23094, sd=14, Black makes an illegal move: e8h8} 1-0