[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "2kr1b1r/pppqnppp/2n1b3/4P3/2PN4/P4N2/1P2PPPP/R1BQKB1R w KQ - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-07-14T03:41:00.273 UTC"] [GameStartTime "2025-07-14T03:40:59.039 UTC"] [PlyCount "6"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1. Be3 {+1.10 10/10 137 507188} Bxc4 {-0.95 12/12 206 2135526} 2. Bg5 {+4.35 11/11 143 1078485} Nxd4 {+2.25 14/14 153 1778630} 3. Bf4 {+1.00 11/11 215 2144580} Nxf3+ {+2.65 12/12 148 1527938, White makes an illegal move: a1c1} 0-1