MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1273"]
[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 "rn1q1bnr/pppkp1pp/3pbp2/8/P7/NP5P/2PPPPP1/1RBQKBNR b K - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:07 +0000"]
[GameEndTime "2026-09-14T16:02:08 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kc8 {-1.11/9 0.040s, n=32698, sd=15} 6. e3 {+1.13/9 0.022s, n=18514, sd=11}
Bd7 {-0.99/9 0.023s, n=20267, sd=17} 7. Bb2 {+0.95/8 0.014s, n=12556, sd=12}
f5 {-0.81/9 0.018s, n=15863, sd=14} 8. Nf3 {+0.80/9 0.023s, n=19613, sd=14}
e5 {-0.90/10 0.038s, n=33818, sd=16} 9. Be2 {+0.80/9 0.017s, n=15029, sd=12}
Nf6 {-0.64/9 0.013s, n=12114, sd=12} 10. b4 {+1.10/10 0.037s, n=30776, sd=14}
Rg8 {-0.80/10 0.029s, n=27344, sd=18} 11. b5 {+1.06/9 0.014s, n=13321, sd=14}
a6 {-1.09/10 0.016s, n=15432, sd=17} 12. d4 {+1.48/10 0.029s, n=22900, sd=14}
e4 {-1.39/9 0.016s, n=15247, sd=13} 13. Nd2 {+1.24/10 0.017s, n=16484, sd=19}
axb5 {-0.93/9 0.014s, n=14408, sd=14} 14. axb5 {+1.23/11 0.014s, n=13061, sd=14}
d5 {-1.33/9 0.012s, n=12486, sd=12} 15. Ra1 {+1.14/10 0.020s, n=13213, sd=15}
Qe8 {-0.41/10 0.042s, n=36334, sd=17} 16. g3 {+0.30/9 0.037s, n=31733, sd=17}
Bxa3 {+0.25/10 0.023s, n=16787, sd=16}
17. Bxa3 {-0.06/10 0.021s, n=19309, sd=17}
Bxb5 {-0.06/10 0.019s, n=17248, sd=16} 18. c4 {-0.02/11 0.030s, n=25180, sd=17}
Ba6 {+0.10/10 0.017s, n=14355, sd=13} 19. Qb3 {-0.20/10 0.019s, n=16338, sd=16}
Qd7 {+0.39/9 0.027s, n=23430, sd=15, White makes an illegal move: e1h1} 0-1