r1b1kb1r/2p2q1p/p2pnppn/1p2p3/2P1P1P1/PP1K1P2/2RPB2P/1NBQ2NR w kq - 8 13
FEN state: r1b1kb1r/2p2q1p/p2pnppn/1p2p3/2P1P1P1/PP1K1P2/2RPB2P/1NBQ2NR w kq - 8 13 ; Best move: d3c3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at c7, black queen at f7 and black pawn at h7. Black pawn at a6, black pawn at d6, black knight at e6, black pawn at f6, black pawn at g6 and black knight at h6. Black pawn at b5 and black pawn at e5. White pawn at c4, white pawn at e4 and white pawn at g4. White pawn at a3, white pawn at b3, white king at d3 and white pawn at f3. White rook at c2, white pawn at d2, white bishop at e2 and white pawn at h2. White knight at b1, 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 8. Full move number is 13. White to move.