MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2299"]
[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 "r1bqkbnr/p1ppp2p/n5p1/1p3p2/5P2/P2P1N1P/1PP1P1P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:34:14 -0400"]
[GameEndTime "2026-09-14T11:34:14 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.43/8 0.017s, n=13941, sd=12} 6. e4 {+0.48/8 0.017s, n=12827, sd=14}
Bb7 {-0.62/9 0.017s, n=19850, sd=14} 7. Nc3 {+0.41/9 0.023s, n=18205, sd=17}
Nf6 {-0.48/10 0.039s, n=36683, sd=15} 8. e5 {+0.29/9 0.023s, n=19702, sd=14}
b4 {-0.30/10 0.011s, n=14749, sd=16} 9. axb4 {-0.05/9 0.012s, n=14526, sd=14}
Nh5 {-0.69/9 0.013s, n=15006, sd=14} 10. Kf2 {+0.33/10 0.022s, n=23284, sd=16}
Nxb4 {-0.13/10 0.028s, n=25152, sd=16} 11. g3 {+0.18/10 0.017s, n=18743, sd=16}
Be7 {-0.17/10 0.019s, n=21364, sd=12}
12. Rg1 {+0.02/10 0.017s, n=16179, sd=16, Black makes an illegal move: e8h8} 1-0