MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1241"]
[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 "1n1qkbnr/r1pppppp/bp6/p7/1PP5/2NP3N/P3PPPP/R1BQKB1R b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:48 -0400"]
[GameEndTime "2026-09-14T11:55:48 -0400"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.90/10 0.021s, n=21206, sd=15}
6. Nb5 {-2.17/9 0.017s, n=12120, sd=12} Bxb5 {+2.08/10 0.025s, n=23662, sd=14}
7. cxb5 {-1.86/11 0.031s, n=29384, sd=16} e6 {+1.93/10 0.024s, n=29796, sd=18}
8. e4 {-1.80/8 0.008s, n=13036, sd=13} Nf6 {+2.04/9 0.012s, n=16073, sd=14}
9. g3 {-1.81/9 0.022s, n=19126, sd=13} Ra5 {+2.34/10 0.012s, n=16002, sd=16}
10. Bg2 {-2.19/9 0.037s, n=39149, sd=15} Rxb5 {+2.76/10 0.015s, n=12256, sd=13}
11. Nf4 {-3.01/9 0.050s, n=50701, sd=17} e5 {+3.30/9 0.016s, n=12688, sd=12}
12. Ne2 {-2.76/9 0.017s, n=15259, sd=11} Bc5 {+3.16/9 0.018s, n=21933, sd=12}
13. d4 {-2.88/10 0.015s, n=19408, sd=16} exd4 {+2.71/11 0.029s, n=27034, sd=17}
14. e5 {-1.33/11 0.019s, n=17586, sd=16} Ng4 {+1.61/11 0.024s, n=21455, sd=18}
15. Nf4 {-1.93/11 0.013s, n=15209, sd=13} Qg5 {+2.47/9 0.010s, n=12235, sd=19}
16. Nd3 {-1.14/9 0.019s, n=14455, sd=13}
Qf5 {+1.50/10 0.031s, n=29580, sd=15, White makes an illegal move: e1h1} 0-1