MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "180"]
[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 "r1bqk1nr/p1pppp1p/n5pb/1p6/PP6/5P1P/2PPP1PR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:49 -0400"]
[GameEndTime "2026-09-14T10:41:49 -0400"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf4 {+4.86/9 0.027s, n=33230, sd=19}
6. g3 {-5.66/10 0.027s, n=28697, sd=18} Bxg3+ {+4.82/9 0.014s, n=12932, sd=16}
7. Rf2 {-5.25/9 0.045s, n=40657, sd=17} c6 {+5.09/10 0.026s, n=23273, sd=17}
8. d4 {-4.78/9 0.013s, n=15471, sd=13} bxa4 {+5.00/9 0.010s, n=13603, sd=16}
9. Rxa4 {-4.92/8 0.013s, n=12225, sd=13} Qb6 {+4.91/9 0.018s, n=15897, sd=17}
10. e4 {-4.65/8 0.018s, n=18447, sd=15} d5 {+4.96/8 0.009s, n=12058, sd=14}
11. c4 {-2.94/8 0.018s, n=13772, sd=17} Nf6 {+4.42/8 0.017s, n=13798, sd=14}
12. exd5 {-4.59/8 0.017s, n=13824, sd=16} Bxf2+ {+4.66/7 0.021s, n=12282, sd=12}
13. Kxf2 {-4.20/9 0.023s, n=20094, sd=15} Nxb4 {+4.48/10 0.016s, n=19560, sd=17}
14. Ba3 {-3.06/11 0.014s, n=18866, sd=23} c5 {+3.89/9 0.022s, n=15487, sd=15}
15. Kg2 {-3.85/10 0.012s, n=17289, sd=17} Rb8 {+3.28/11 0.017s, n=18378, sd=16}
16. Nc3 {-4.36/9 0.015s, n=17573, sd=15} a5 {+3.24/12 0.014s, n=18217, sd=20}
17. dxc5 {-3.43/12 0.014s, n=16424, sd=21}
Qxc5 {+2.99/12 0.016s, n=18090, sd=20} 18. Nb5 {-3.53/11 0.013s, n=13191, sd=23}
Nfxd5 {+3.64/12 0.014s, n=15240, sd=20}
19. cxd5 {-3.31/11 0.008s, n=13539, sd=20}
Rxb5 {+3.08/11 0.008s, n=13345, sd=19}
20. Bxb5+ {-3.49/10 0.013s, n=13155, sd=22}
Qxb5 {+3.32/12 0.013s, n=21259, sd=22}
21. Bxb4 {-3.19/10 0.011s, n=14142, sd=17}
axb4 {+3.79/12 0.023s, n=37783, sd=20}
22. Qb3 {-2.87/10 0.015s, n=12138, sd=15, Black makes an illegal move: e8h8} 1-0