[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rnbqkb1r/1pp1npp1/p3p2p/8/2PPN3/5N2/PP2BPPP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T14:40:11.442 UTC"] [GameStartTime "2025-06-23T14:40:11.297 UTC"] [PlyCount "8"] [SetUp "1"] [Termination "illegal move"] [TimeControl "0.86+0.01"] 1... c6 {+1.00 3/0 0 2232} 2. a3 {0.00 3/0 2 2982} a5 {-1.00 4/0 1 11694} 3. b3 {-1.00 4/0 1 12572} Qxd4 {-8.00 5/0 1 33233} 4. Nxd4 {+9.00 3/0 1 3130} a4 {-11.30 4/0 1 7976} 5. bxa4 {+8.00 4/0 1 6460, Black makes an illegal move: a5a4} 1-0