[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1608"]
[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/3ppppp/2p2n2/pp6/2P1P3/P6N/1P1P1PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:40:59 +0200"]
[GameEndTime "2026-09-14T18:40:59 +0200"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+0.88/10 0.051s, n=35256, sd=17}
6. cxb5 {-0.64/9 0.026s, n=18683, sd=13} Bb7 {+0.66/9 0.023s, n=19905, sd=15}
7. a4 {-0.78/8 0.018s, n=13014, sd=14} e6 {+0.63/7 0.013s, n=12278, sd=10}
8. Be2 {-0.81/10 0.019s, n=15365, sd=14}
d5 {+0.68/9 0.034s, n=25058, sd=14, White makes an illegal move: e1h1} 0-1