rn2kb1r/1p1n3p/p7/1Pp1p1N1/1Qp2p2/R1N1PPP1/3K2BP/2B1R3 w kq - 0 22
FEN state: rn2kb1r/1p1n3p/p7/1Pp1p1N1/1Qp2p2/R1N1PPP1/3K2BP/2B1R3 w kq - 0 22 ; Best move: b4c4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black knight at d7 and black pawn at h7. Black pawn at a6. White pawn at b5, black pawn at c5, black pawn at e5 and white knight at g5. White queen at b4, black pawn at c4 and black pawn at f4. White rook at a3, white knight at c3, white pawn at e3, white pawn at f3 and white pawn at g3. White king at d2, white bishop at g2 and white pawn at h2. White bishop at c1 and white rook at e1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 22. White to move.