[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "0-1"] [FEN "r1bqkb1r/ppp2ppp/2n2n2/4p3/3pP3/3P1PP1/PPP3BP/RNBQK1NR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T14:40:03.046 UTC"] [GameStartTime "2025-06-23T14:40:02.972 UTC"] [PlyCount "13"] [SetUp "1"] [Termination "illegal move"] [TimeControl "0.86+0.01"] 1... Nxe4 {+1.00 1/0 1 74} 2. fxe4 {+2.20 1/0 1 58} a6 {-2.20 4/0 1 12456} 3. a3 {+1.20 4/0 1 7640} b5 {-1.20 3/0 1 3976} 4. b3 {+1.20 4/0 2 8422} a5 {-1.20 3/0 0 3680} 5. Ne2 {+3.20 3/0 1 4146} Bg4 {+1.00 3/0 1 4578} 6. h3 {+2.30 3/0 1 2634} Bxe2 {+1.00 1/0 0 42} 7. Qxe2 {+2.30 3/0 0 539} a4 {-2.30 4/0 1 6549, White makes an illegal move: d1e2} 0-1