[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/1p2nppp/p2pp3/2n5/4P3/2P2N2/PP2BPPP/RNBQ1RK1 w kq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-07-14T03:28:47.068 UTC"] [GameStartTime "2025-07-14T03:28:46.038 UTC"] [PlyCount "6"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1. Nbd2 {+0.20 7/7 141 100808} d5 {-0.05 13/13 150 1636115} 2. Nb3 {+2.65 10/10 148 337757} Nxe4 {+0.95 13/13 149 1602421} 3. Nbd2 {+2.25 10/10 146 602536} Nf6 {+1.15 12/12 140 1511665, White makes an illegal move: b3c5} 0-1