MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "971"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pppppp1p/n4n2/6p1/8/1P3PP1/PBPPP2P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:11 +0000"]
[GameEndTime "2026-09-14T13:38:11 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.33/9 0.020s, n=12673, sd=16} d5 {-1.05/9 0.020s, n=14053, sd=14}
6. e5 {+1.50/10 0.030s, n=22636, sd=20} Nd7 {-1.34/8 0.022s, n=13225, sd=13}
7. e6 {+1.41/10 0.027s, n=19665, sd=20} Nf6 {-1.23/8 0.024s, n=16034, sd=15}
8. exf7+ {+1.53/10 0.019s, n=12324, sd=18} Kxf7 {-1.03/8 0.032s, n=13572, sd=14}
9. Nh3 {+1.45/11 0.030s, n=18644, sd=18} Rg8 {-1.15/9 0.027s, n=17027, sd=15}
10. Nf2 {+1.37/9 0.022s, n=14252, sd=12} Qd6 {-1.30/9 0.042s, n=26087, sd=15}
11. Na3 {+1.30/9 0.025s, n=16347, sd=12} c6 {-1.26/8 0.035s, n=18937, sd=13}
12. Bxa6 {+1.67/9 0.022s, n=14448, sd=15} bxa6 {-1.53/9 0.023s, n=15576, sd=14}
13. Nd3 {+1.54/9 0.025s, n=12778, sd=8} Bg7 {-1.45/9 0.026s, n=17950, sd=14}
14. Qe2 {+1.72/9 0.019s, n=12394, sd=18}
Re8 {-1.92/9 0.040s, n=21838, sd=16, White makes an illegal move: e1a1} 0-1