[Event "?"] [Site "?"] [Date "2025.07.09"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnb1k2r/pp2bppp/2pp1n2/q2Pp3/2P1P3/2N1B3/PPQ2PPP/R3KBNR w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-09T02:23:09.802 UTC"] [GameStartTime "2025-07-09T02:23:04.479 UTC"] [PlyCount "9"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1. Nf3 {+0.65 7/7 109 1805259} Ng4 {-0.65 6/6 207 1569984} 2. Bg5 {+0.60 6/6 385 6856906} Bxg5 {-0.65 8/8 193 1464235} 3. Nxg5 {+0.70 6/6 43 646082} O-O {-0.80 5/5 90 731170} 4. Be2 {+0.70 7/7 142 2376644} Nxf2 {-0.15 7/7 158 1281213} 5. Kxf2 {+2.60 9/9 64 1086840, Black makes an illegal move: 0000} 1-0