MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "583"]
[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 "rnbq1bnr/pp1kpp1p/2pp4/6p1/6PP/4PP2/PPPP4/RNBQKBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:37 +0200"]
[GameEndTime "2026-09-14T15:58:38 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+2.67/9 0.020s, n=15184, sd=13} Bg7 {-2.55/10 0.022s, n=19674, sd=14}
6. d4 {+2.62/10 0.046s, n=31622, sd=17} h6 {-2.75/10 0.026s, n=24245, sd=15}
7. e4 {+2.44/9 0.025s, n=21904, sd=15} hxg5 {-2.42/10 0.016s, n=16283, sd=15}
8. Rxh8 {+2.81/11 0.017s, n=15874, sd=17} Bxh8 {-2.68/10 0.034s, n=28181, sd=16}
9. Nh3 {+2.17/8 0.017s, n=14917, sd=13} Ke8 {-2.59/10 0.024s, n=22324, sd=17}
10. Nxg5 {+2.53/9 0.018s, n=15267, sd=15} Nd7 {-2.46/9 0.013s, n=12309, sd=14}
11. Na3 {+2.92/9 0.018s, n=15382, sd=12} Bf6 {-2.56/10 0.024s, n=20870, sd=20}
12. Qd2 {+2.68/10 0.023s, n=20066, sd=15} Nf8 {-2.19/10 0.026s, n=24185, sd=14}
13. c3 {+2.65/10 0.018s, n=16858, sd=20} e6 {-2.83/10 0.033s, n=28115, sd=21}
14. Qe3 {+3.21/9 0.024s, n=15145, sd=17} e5 {-3.27/9 0.040s, n=30613, sd=16}
15. Bc4 {+3.09/9 0.024s, n=19379, sd=13} Nh6 {-3.78/10 0.054s, n=40960, sd=19}
16. Bd2 {+3.09/9 0.014s, n=12579, sd=17} b5 {-3.06/11 0.034s, n=30398, sd=16}
17. Bb3 {+2.89/9 0.024s, n=16997, sd=15} a5 {-2.92/10 0.024s, n=17894, sd=16}
18. d5 {+3.65/10 0.012s, n=14097, sd=11} b4 {-4.27/7 0.023s, n=18824, sd=10}
19. cxb4 {+4.68/10 0.024s, n=14787, sd=17}
axb4 {-4.07/10 0.016s, n=14283, sd=18} 20. Nc4 {+4.81/11 0.018s, n=19446, sd=13}
c5 {-4.55/9 0.027s, n=19601, sd=14, White makes an illegal move: e1a1} 0-1