1r1qkbnr/p2n4/1pp2ppp/3Pp2B/1PP5/N4N2/PBQP1P1P/3KR2R w k - 2 20
FEN state: 1r1qkbnr/p2n4/1pp2ppp/3Pp2B/1PP5/N4N2/PBQP1P1P/3KR2R w k - 2 20 ; Best move: c2g6
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 a7 and black knight at d7. Black pawn at b6, black pawn at c6, black pawn at f6, black pawn at g6 and black pawn at h6. White pawn at d5, black pawn at e5 and white bishop at h5. White pawn at b4 and white pawn at c4. White knight at a3 and white knight at f3. White pawn at a2, white bishop at b2, white queen at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White king at d1, white rook at e1 and white rook at h1. Black kingside is the only castle move available. Half move number is 2. Full move number is 20. White to move.