MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "46"]
[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 "rnbqkb1r/pp1ppppp/2p4n/8/1P3P1P/5N2/P1PPP1P1/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:16 +0000"]
[GameEndTime "2026-09-14T16:06:17 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.20/9 0.030s, n=20879, sd=13} 6. e3 {-1.21/8 0.014s, n=13641, sd=12}
Bg4 {+0.80/8 0.021s, n=19593, sd=12} 7. c4 {-1.42/9 0.027s, n=23912, sd=14}
e6 {+1.43/10 0.031s, n=26064, sd=15} 8. cxd5 {-1.73/9 0.056s, n=48225, sd=15}
cxd5 {+1.11/9 0.025s, n=23326, sd=13} 9. Bb2 {-1.34/9 0.032s, n=25360, sd=13}
Nd7 {+1.15/9 0.022s, n=19153, sd=12} 10. Bd3 {-0.76/9 0.024s, n=21118, sd=13}
Nf5 {+1.59/10 0.030s, n=22773, sd=16} 11. Bxf5 {-1.45/9 0.014s, n=12796, sd=16}
Bxf5 {+1.60/10 0.018s, n=16482, sd=16} 12. Qb3 {-1.59/9 0.024s, n=21458, sd=13}
Be7 {+1.60/9 0.014s, n=12686, sd=15} 13. Nc3 {-1.63/9 0.024s, n=14440, sd=16}
a5 {+1.75/10 0.032s, n=27072, sd=14}
14. a3 {-1.85/8 0.021s, n=17360, sd=14, Black makes an illegal move: e8h8} 1-0