rn1q2r1/2p2pnp/p2P1kb1/PB1P2p1/1b1p2P1/1P5P/1NP2P2/2KR2NR w - - 1 22
FEN state: rn1q2r1/2p2pnp/p2P1kb1/PB1P2p1/1b1p2P1/1P5P/1NP2P2/2KR2NR w - - 1 22 ; Best move: b5d3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8 and black rook at g8. Black pawn at c7, black pawn at f7, black knight at g7 and black pawn at h7. Black pawn at a6, white pawn at d6, black king at f6 and black bishop at g6. White pawn at a5, white bishop at b5, white pawn at d5 and black pawn at g5. Black bishop at b4, black pawn at d4 and white pawn at g4. White pawn at b3 and white pawn at h3. White knight at b2, white pawn at c2 and white pawn at f2. White king at c1, white rook at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 22. White to move.