r2q1bnr/pppk4/n3pppp/3p4/6P1/NPP1P2P/P1bPBP2/R1BQK1NR w KQ - 2 13
FEN state: r2q1bnr/pppk4/n3pppp/3p4/6P1/NPP1P2P/P1bPBP2/R1BQK1NR w KQ - 2 13 ; Best move: d1c2
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7 and black king at d7. Black knight at a6, black pawn at e6, black pawn at f6, black pawn at g6 and black pawn at h6. Black pawn at d5. White pawn at g4. White knight at a3, white pawn at b3, white pawn at c3, white pawn at e3 and white pawn at h3. White pawn at a2, black bishop at c2, white pawn at d2, white bishop at e2 and white pawn at f2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 13. White to move.