rnbqkb1r/2ppn3/5p2/1B1p2pp/p5P1/P3P1KP/1PPP1P2/R1BQ2NR w kq - 0 13
FEN state: rnbqkb1r/2ppn3/5p2/1B1p2pp/p5P1/P3P1KP/1PPP1P2/R1BQ2NR w kq - 0 13 ; Best move: g1f3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black pawn at d7 and black knight at e7. Black pawn at f6. White bishop at b5, black pawn at d5, black pawn at g5 and black pawn at h5. Black pawn at a4 and white pawn at g4. White pawn at a3, white pawn at e3, white king at g3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at d2 and white pawn at f2. White rook at a1, white bishop at c1, white queen at d1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 13. White to move.