[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "18"]
[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 "r1bqkbnr/pp1p1pp1/n6p/2p1p1N1/4P3/P7/1PPP1PPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:09:58 +0200"]
[GameEndTime "2026-09-14T17:09:58 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.84/9 0.017s, n=14563, sd=18} d6 {-0.63/9 0.024s, n=22034, sd=16}
6. Bxa6 {+0.57/9 0.027s, n=23926, sd=20}
bxa6 {-0.53/9 0.013s, n=12045, sd=13, White makes an illegal move: e1h1} 0-1