[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r3kb1r/pp1b1ppp/1qn1pn2/2p5/4P3/2P2N1P/PPQN1PP1/R1B1KB1R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:37.133 UTC"]
[GameStartTime "2025-06-23T15:43:36.581 UTC"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. a3 {-0.10 6/0 144 1275300} Bd6 {-0.05 4/0 86 154980}
2. b3 {-0.25 6/0 202 1900645}
e5 {+0.30 4/0 89 224397, White makes an illegal move: b2b3} 0-1