[Event "?"] [Site "?"] [Date "2025.07.03"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "1-0"] [FEN "rn1qkb1r/1b2pp1p/pppp1np1/8/P1PPP3/2NB1P2/1P2N1PP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-03T03:03:12.252 UTC"] [GameStartTime "2025-07-03T03:03:07.071 UTC"] [PlyCount "10"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.99+0.04"] 1... e5 {-0.75 3/0 171 129727} 2. Be3 {+0.90 3/3 96 0} Nbd7 {-0.70 3/0 92 416593} 3. O-O {+0.70 4/4 495 0} Bg7 {-0.70 3/0 313 3079840} 4. Qb3 {+0.80 3/3 218 0} O-O {-0.70 3/0 510 5497791} 5. f4 {+0.70 2/2 278 0} c5 {-0.70 1/0 332 3945006} 6. d5 {+0.75 1/1 119 0, Black makes an illegal move: 0000} 1-0