[Event "?"]
[Site "?"]
[Date "2025.07.05"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/pp1n1pb1/2p1pn1p/3p2p1/3P2P1/P1N2NBP/1PP1PP2/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:06"]
[GameEndTime "2025-07-05T05:31:53.066 UTC"]
[GameStartTime "2025-07-05T05:31:46.677 UTC"]
[PlyCount "9"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. e3 {+0.25 6/6 463 9349511} Qb6 {-0.25 5/5 256 5143834}
2. Rb1 {+0.25 4/4 343 7333698} O-O {-0.25 3/3 1952 736842}
3. Bd3 {+0.15 5/5 1403 28923478} c5 {-0.30 3/3 995 674384}
4. O-O {+0.40 1/1 121 2422284} c4 {-0.15 2/2 226 4968538}
5. Be2 {+0.15 1/1 144 3240585, Black makes an illegal move: c5c4} 1-0