[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "rn1qk2r/pp4pp/2pbpn2/3p1p2/3P1B2/P2PPN1P/1P3PP1/RN1QK2R w KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:22:02.947 CEST"]
[GameStartTime "2025-06-30T23:22:00.996 CEST"]
[PlyCount "7"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1. Qb3 {+0.84 19/29 302 446635} b6 {-0.77 17/28 297 464025}
2. Nc3 {+0.79 18/29 240 400579} Bxf4 {-0.72 19/28 228 406411}
3. exf4 {+0.82 17/30 209 299271} O-O {-0.66 17/29 227 356729}
4. O-O {+0.70 16/25 216 384731, Black makes an illegal move: e8g8} 1-0