2b1kbr1/2p3p1/1pnp1p1n/8/r3qp1p/1R3N2/1PPPBPPP/1NB1KR2 w - - 2 15
FEN state: 2b1kbr1/2p3p1/1pnp1p1n/8/r3qp1p/1R3N2/1PPPBPPP/1NB1KR2 w - - 2 15 ; Best move: d2d3
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at c7 and black pawn at g7. Black pawn at b6, black knight at c6, black pawn at d6, black pawn at f6 and black knight at h6. Black rook at a4, black queen at e4, black pawn at f4 and black pawn at h4. White rook at b3 and white knight at f3. White pawn at b2, white pawn at c2, white pawn at d2, white bishop at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White knight at b1, white bishop at c1, white king at e1 and white rook at f1. Both players have exhausted their castles. Half move number is 2. Full move number is 15. White to move.