MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "90"]
[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/1p2ppp1/2pp3p/p7/1P5P/2N1P3/P1PPNPP1/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:41 +0000"]
[GameEndTime "2026-09-14T14:49:42 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+3.37/10 0.012s, n=13979, sd=15}
6. Nb1 {-3.13/10 0.014s, n=14459, sd=14} Nd7 {+3.22/9 0.018s, n=18167, sd=14}
7. Bb2 {-2.62/9 0.018s, n=12181, sd=16} e5 {+3.11/9 0.014s, n=14870, sd=14}
8. Ng3 {-3.07/9 0.019s, n=18473, sd=13} Nb6 {+3.17/9 0.014s, n=14680, sd=13}
9. a3 {-3.09/10 0.021s, n=19544, sd=17} bxa3 {+3.17/10 0.027s, n=21240, sd=16}
10. Bxa3 {-3.06/11 0.024s, n=22375, sd=20} Nf6 {+2.90/9 0.014s, n=13085, sd=15}
11. c4 {-2.92/10 0.014s, n=13898, sd=17} d5 {+2.69/10 0.058s, n=45109, sd=18}
12. cxd5 {-2.34/10 0.015s, n=13776, sd=16}
Bxa3 {+2.93/11 0.027s, n=25709, sd=20}
13. Nxa3 {-2.13/10 0.018s, n=17120, sd=13}
Qxd5 {+2.90/11 0.026s, n=20743, sd=18} 14. Be2 {-2.48/9 0.017s, n=14886, sd=13}
Qc5 {+2.63/10 0.029s, n=27989, sd=19} 15. Qb3 {-1.96/10 0.014s, n=15596, sd=14}
Be6 {+2.05/9 0.027s, n=21287, sd=16} 16. Qb2 {-2.14/11 0.013s, n=12948, sd=8}
Na4 {+2.77/9 0.012s, n=12392, sd=12}
17. Qxb7 {-0.81/10 0.021s, n=19633, sd=16, Black makes an illegal move: e8h8}
1-0