rn2kq1r/p1p2n1p/1Q1ppP2/8/3P4/P1p2PPN/bB2PK2/RN3B1R w kq - 0 22
FEN state: rn2kq1r/p1p2n1p/1Q1ppP2/8/3P4/P1p2PPN/bB2PK2/RN3B1R w kq - 0 22 ; Best move: b6c7
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black queen at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black knight at f7 and black pawn at h7. White queen at b6, black pawn at d6, black pawn at e6 and white pawn at f6. White pawn at d4. White pawn at a3, black pawn at c3, white pawn at f3, white pawn at g3 and white knight at h3. Black bishop at a2, white bishop at b2, white pawn at e2 and white king at f2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 22. White to move.