[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn2kbnr/ppp1pppp/8/3p4/3P1B2/3bPN2/PqPN1PPP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:27.944 UTC"]
[GameStartTime "2025-06-23T15:43:27.457 UTC"]
[PlyCount "5"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. cxd3 {-0.40 5/0 85 562404} c6 {-0.50 5/0 98 468421}
2. Rb1 {+0.25 4/0 84 368456} Qxa2 {-0.55 1/0 84 14}
3. Rxb7 {-0.25 6/0 87 1537587, Black makes an illegal move: b2a2} 1-0