1r1qkbnr/1ppbp2p/8/p1n2pp1/PP2p1P1/N1P5/3PNPBP/R1BQK2R b KQk - 3 13
FEN state: 1r1qkbnr/1ppbp2p/8/p1n2pp1/PP2p1P1/N1P5/3PNPBP/R1BQK2R b KQk - 3 13 ; Best move: c5d3
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black bishop at d7, black pawn at e7 and black pawn at h7. Black pawn at a5, black knight at c5, black pawn at f5 and black pawn at g5. White pawn at a4, white pawn at b4, black pawn at e4 and white pawn at g4. White knight at a3 and white pawn at c3. White pawn at d2, white knight at e2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 3. Full move number is 13. Black to move.