MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "22"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p1ppppp1/n4n1p/1p3N2/4P3/N7/PPPP1PPP/R1BQKB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:11 -0400"]
[GameEndTime "2026-09-14T11:30:12 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.17/10 0.025s, n=29939, sd=14}
6. Nc4 {+0.17/9 0.011s, n=13230, sd=14} d5 {-0.96/9 0.034s, n=25551, sd=16}
7. Ne5 {+0.73/9 0.026s, n=24419, sd=14} c6 {-0.73/9 0.017s, n=18955, sd=15}
8. d4 {+1.05/10 0.018s, n=20594, sd=14} Nxe4 {-0.90/9 0.014s, n=16617, sd=16}
9. Ng3 {+0.87/8 0.013s, n=14741, sd=12} Nxg3 {-0.73/8 0.015s, n=15811, sd=12}
10. hxg3 {+0.90/9 0.014s, n=16788, sd=14} Qb6 {-1.16/10 0.020s, n=17784, sd=11}
11. c4 {+1.29/9 0.020s, n=20502, sd=15} bxc3 {-1.32/10 0.014s, n=17121, sd=15}
12. bxc3 {+1.16/11 0.031s, n=39497, sd=18} Nb8 {-0.89/10 0.014s, n=19226, sd=17}
13. Bd3 {+1.77/11 0.010s, n=17121, sd=18} Nd7 {-1.19/8 0.010s, n=13169, sd=13}
14. Bf4 {+1.66/10 0.008s, n=14458, sd=12} Nxe5 {-1.47/10 0.031s, n=41742, sd=18}
15. Bxe5 {+1.34/9 0.017s, n=15977, sd=13}
Qa5 {-1.72/9 0.019s, n=20189, sd=15, White makes an illegal move: e1h1} 0-1