[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "646"]
[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 "rnbqkb1r/p1ppn1pp/4p3/1p3p2/1P4P1/5N2/P1PPPPBP/RNBQK2R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:20 +0000"]
[GameEndTime "2026-09-14T13:37:20 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+0.71/9 0.036s, n=26949, sd=14} Bb7 {-0.42/8 0.023s, n=13584, sd=10}
6. gxf5 {+0.38/9 0.018s, n=14452, sd=17} Nxf5 {-0.17/11 0.037s, n=26869, sd=17}
7. axb5 {+0.33/8 0.016s, n=12116, sd=12} Bxb4 {+0.02/10 0.037s, n=24853, sd=15}
8. Ra4 {-0.13/8 0.018s, n=12313, sd=14}
Be7 {+0.43/10 0.020s, n=15766, sd=13, White makes an illegal move: e1h1} 0-1