1rQ2br1/pppNkp1p/1q5n/8/P1P2P1P/Rn1BpNp1/3P2P1/2B3KR w - - 1 20
FEN state: 1rQ2br1/pppNkp1p/1q5n/8/P1P2P1P/Rn1BpNp1/3P2P1/2B3KR w - - 1 20 ; Best move: d7b6
The current state of the chess board is: Black rook at b8, white queen at c8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black pawn at c7, white knight at d7, black king at e7, black pawn at f7 and black pawn at h7. Black queen at b6 and black knight at h6. White pawn at a4, white pawn at c4, white pawn at f4 and white pawn at h4. White rook at a3, black knight at b3, white bishop at d3, black pawn at e3, white knight at f3 and black pawn at g3. White pawn at d2 and white pawn at g2. White bishop at c1, white king at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. White to move.