MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2"]
[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 "r1bqkbnr/ppp1ppp1/2n5/3p4/7p/2P1PP1P/PP1P2P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:34:54 +0000"]
[GameEndTime "2026-09-14T13:34:58 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {-1.11/10 0.042s, n=22207, sd=16} Nf6 {+1.63/10 0.067s, n=33054, sd=20}
6. Bb5 {-1.40/10 0.040s, n=30454, sd=15} e5 {+1.31/10 0.018s, n=13447, sd=14}
7. fxe5 {-1.38/9 0.025s, n=14044, sd=17} Ne4 {+1.39/11 0.034s, n=19264, sd=20}
8. Nf3 {-1.51/10 0.035s, n=22546, sd=17} Ng3 {+1.41/11 0.054s, n=25786, sd=18}
9. Rf1 {-1.42/10 0.029s, n=15839, sd=12} g5 {+2.46/10 0.045s, n=32844, sd=17}
10. Rg1 {-2.38/8 0.053s, n=30336, sd=14} Bd7 {+2.07/9 0.050s, n=23855, sd=18}
11. d4 {-2.17/10 0.037s, n=23020, sd=18} Nxe5 {+2.42/11 0.032s, n=21096, sd=22}
12. Bxd7+ {-2.25/10 0.028s, n=19062, sd=16}
Nxd7 {+2.39/10 0.048s, n=23455, sd=23} 13. Qb3 {-2.10/10 0.053s, n=24184, sd=17}
Nb6 {+2.19/9 0.029s, n=14225, sd=18} 14. a4 {-2.12/10 0.027s, n=17790, sd=17}
a5 {+2.11/10 0.038s, n=18944, sd=16} 15. Nbd2 {-1.86/10 0.034s, n=16569, sd=17}
Bd6 {+2.55/11 0.068s, n=34317, sd=18} 16. c4 {-2.06/10 0.029s, n=16139, sd=16}
Nxc4 {+2.75/10 0.032s, n=22976, sd=17}
17. Nxc4 {-2.44/11 0.067s, n=37975, sd=18} dxc4 {+2.69/9 0.031s, n=15708, sd=14}
18. Qxc4 {-1.77/10 0.035s, n=16451, sd=15} g4 {+2.89/10 0.025s, n=18725, sd=19}
19. hxg4 {-2.61/9 0.020s, n=14852, sd=15} Qd7 {+1.34/10 0.046s, n=29501, sd=20}
20. d5 {-2.55/10 0.014s, n=12453, sd=16, Black makes an illegal move: e8a8} 1-0