MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1313"]
[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 "rnbqkbnr/1p2p1pp/2pp1p2/p7/PP3P2/5NP1/2PPP2P/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:41 +0000"]
[GameEndTime "2026-09-14T13:39:41 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.72/9 0.019s, n=14229, sd=15}
6. c3 {-1.24/10 0.019s, n=14763, sd=14} bxc3 {+1.29/9 0.025s, n=18140, sd=15}
7. Nxc3 {-1.42/10 0.018s, n=13653, sd=15} Nh6 {+1.19/8 0.018s, n=12557, sd=16}
8. e4 {-1.29/10 0.049s, n=27455, sd=15} d5 {+1.05/9 0.046s, n=30535, sd=15}
9. exd5 {-0.84/10 0.047s, n=29516, sd=18} cxd5 {+1.08/9 0.029s, n=20696, sd=15}
10. Bb5+ {-0.75/9 0.020s, n=14239, sd=16}
Kf7 {+0.74/9 0.061s, n=37073, sd=16, White makes an illegal move: e1h1} 0-1