MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "260"]
[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 "rnb1k1nr/pppp1pp1/4p3/6qp/P7/b6P/1PPPPPPR/RNBQKBN1 w Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:58 +0000"]
[GameEndTime "2026-09-14T13:35:59 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa3 {+7.07/8 0.018s, n=13608, sd=13} d5 {-6.97/8 0.016s, n=12587, sd=9}
6. Rh1 {+6.82/9 0.031s, n=22911, sd=15} Nc6 {-6.91/9 0.019s, n=14132, sd=13}
7. d4 {+6.58/9 0.018s, n=13292, sd=13} Qd8 {-6.78/10 0.017s, n=13543, sd=13}
8. Nf3 {+6.80/9 0.021s, n=15941, sd=14} a6 {-7.12/9 0.030s, n=19874, sd=13}
9. Bf4 {+7.15/10 0.030s, n=21614, sd=13} f6 {-7.22/9 0.027s, n=19417, sd=12}
10. Bh2 {+7.13/9 0.030s, n=19369, sd=12} g5 {-7.13/10 0.015s, n=12169, sd=17}
11. c3 {+7.13/9 0.034s, n=22482, sd=16} g4 {-7.17/9 0.019s, n=14893, sd=12}
12. Nd2 {+7.28/9 0.021s, n=15676, sd=12} e5 {-7.09/9 0.032s, n=21565, sd=16}
13. Nc2 {+7.01/8 0.030s, n=22869, sd=15} Nge7 {-7.11/9 0.040s, n=27225, sd=15}
14. Nb3 {+7.05/7 0.017s, n=13106, sd=13} Qd6 {-6.94/9 0.029s, n=20483, sd=13}
15. Ra3 {+7.05/8 0.020s, n=14090, sd=13} Bf5 {-6.39/9 0.023s, n=16778, sd=14}
16. Nc5 {+6.33/9 0.096s, n=62279, sd=15} b6 {-6.43/8 0.023s, n=14579, sd=11}
17. Nd3 {+6.55/8 0.028s, n=19932, sd=14} a5 {-6.14/9 0.025s, n=18340, sd=14}
18. hxg4 {+7.47/9 0.022s, n=15369, sd=13} Bxd3 {-7.39/9 0.038s, n=22273, sd=17}
19. Qxd3 {+7.35/10 0.034s, n=24852, sd=20, Black makes an illegal move: e8a8}
1-0