MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "988"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p1pp1pp/p7/P4p2/2p5/2P5/RP1PPPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:34 +0000"]
[GameEndTime "2026-09-14T13:40:34 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {+0.15/10 0.033s, n=31626, sd=14} cxd3 {-0.90/9 0.017s, n=12940, sd=12}
6. exd3 {+0.28/9 0.013s, n=13676, sd=15} Nf6 {-0.21/9 0.031s, n=21966, sd=12}
7. Be3 {+0.45/8 0.015s, n=14173, sd=11} e5 {-0.14/9 0.019s, n=12401, sd=14}
8. d4 {+0.10/8 0.016s, n=13803, sd=12} f4 {+0.48/10 0.016s, n=12007, sd=16}
9. Bc1 {-1.04/9 0.023s, n=19740, sd=15} d6 {+0.87/9 0.032s, n=21340, sd=14}
10. Bd3 {-0.57/9 0.020s, n=16304, sd=13} Be6 {+0.64/8 0.033s, n=22239, sd=12}
11. Ra1 {-0.43/9 0.022s, n=18183, sd=13} Bd5 {+0.66/9 0.037s, n=25329, sd=15}
12. f3 {-0.47/10 0.040s, n=33590, sd=19} Be7 {+0.93/10 0.019s, n=14122, sd=14}
13. c4 {-0.52/10 0.017s, n=14607, sd=19} Bf7 {+0.87/9 0.027s, n=18299, sd=13}
14. d5 {-0.52/8 0.017s, n=15017, sd=13} b5 {+0.45/9 0.019s, n=12319, sd=13}
15. axb6 {-0.54/11 0.026s, n=22899, sd=17}
Qxb6 {+0.68/10 0.033s, n=20259, sd=19} 16. Nh3 {-0.35/10 0.016s, n=14498, sd=16}
Nbd7 {+0.42/9 0.028s, n=18461, sd=14} 17. Nf2 {-0.39/10 0.017s, n=15610, sd=14}
Nc5 {+0.39/11 0.025s, n=18820, sd=16} 18. Bc2 {-0.36/9 0.014s, n=13294, sd=13}
a5 {+0.36/9 0.018s, n=13718, sd=14}
19. Nc3 {-0.20/8 0.015s, n=12281, sd=12, Black makes an illegal move: e8h8} 1-0