[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/pppp1p1p/5np1/2b1p3/1n2P3/1B3Q1P/PPPPNPP1/RNB1K2R w KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-14T03:12:13.803 UTC"] [GameStartTime "2025-07-14T03:12:08.035 UTC"] [PlyCount "7"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.1+0.04"] 1. d4 {+0.75 13/13 156 1748786} exd4 {-0.35 7/7 141 152645} 2. Bg5 {+0.55 14/14 159 1933033} Nxe4 {+2.80 10/10 216 475936} 3. Bxd8 {+6.60 13/13 143 1746273} Re8 {+7.90 11/11 200 1290984} 4. Qxf7+ {0.00 6/6 575 1914965, Black makes an illegal move: b4c6} 1-0