[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "r1bqkbnr/pp2pp2/2n3p1/2p4p/3pP3/3P1NNP/PPP2PP1/R1BQKB1R b KQkq - 0 1"] [GameDuration "00:00:06"] [GameEndTime "2025-07-04T22:25:14.707 UTC"] [GameStartTime "2025-07-04T22:25:08.088 UTC"] [PlyCount "8"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.99+0.04"] 1... e5 {+0.25 7/7 923 16408291} 2. Bg5 {-0.25 6/6 858 15874390} Nf6 {+0.15 6/6 1612 772174} 3. c4 {-0.25 6/6 714 13179479} Be6 {+0.25 5/5 826 778062} 4. Qb3 {-0.15 5/5 375 7050658} Qa5+ {+0.25 1/1 433 585304} 5. Kd1 {+0.75 1/1 572 11471670, Black makes an illegal move: d8a5} 1-0