MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1263"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1rbqkbnr/pp1ppp1p/n1p5/3P2p1/2P2P2/6P1/PP2P2P/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:59 +0200"]
[GameEndTime "2026-09-14T16:34:59 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.08/11 0.022s, n=16467, sd=15}
6. Bxf4 {-0.23/10 0.045s, n=29570, sd=19} d6 {+0.24/9 0.018s, n=13389, sd=14}
7. Nc3 {-0.16/10 0.034s, n=26125, sd=15} Bg7 {-0.22/8 0.040s, n=28661, sd=12}
8. Nf3 {+0.10/9 0.026s, n=17928, sd=14} Nf6 {+0.17/8 0.022s, n=13229, sd=12}
9. Bg2 {-0.27/8 0.035s, n=22881, sd=14} cxd5 {+0.39/10 0.025s, n=12991, sd=14}
10. cxd5 {-0.03/11 0.020s, n=14961, sd=16} Qb6 {+0.20/10 0.019s, n=13179, sd=15}
11. Qd2 {-0.06/10 0.021s, n=15260, sd=17} Nc5 {+0.04/9 0.017s, n=13967, sd=16}
12. Be3 {+0.03/9 0.033s, n=21027, sd=14} Nfe4 {+0.29/10 0.019s, n=15448, sd=17}
13. Qc2 {+0.28/10 0.024s, n=16095, sd=16} Qb4 {-0.58/8 0.019s, n=15038, sd=13}
14. Rc1 {+0.25/10 0.018s, n=12891, sd=17} Nxc3 {-0.30/11 0.032s, n=19785, sd=25}
15. bxc3 {+0.16/10 0.022s, n=15025, sd=22} Qa4 {-0.24/10 0.024s, n=15550, sd=23}
16. Qxa4+ {+0.29/9 0.014s, n=12761, sd=20}
Nxa4 {-0.08/10 0.020s, n=18367, sd=20}
17. Bxa7 {+0.06/10 0.024s, n=17181, sd=17} Ra8 {-0.01/10 0.018s, n=16229, sd=20}
18. Bd4 {+0.11/10 0.031s, n=26341, sd=16, Black makes an illegal move: e8h8} 1-0