[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1556"]
[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/pppp3p/4pn2/5pp1/8/1P2P1P1/P1PP1PBP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:36 +0200"]
[GameEndTime "2026-09-14T16:00:36 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. h4 {+1.58/9 0.016s, n=12981, sd=10} g4 {-1.60/9 0.040s, n=23158, sd=12}
6. Ne2 {+1.46/9 0.019s, n=15887, sd=15}
Bg7 {-1.67/10 0.021s, n=14983, sd=14, White makes an illegal move: e1h1} 0-1