2b1r3/pr1p2k1/1pp1qn1p/1N2p1p1/Pn2P2P/1Pb3P1/R1PP1PKR/1NB3Q1 w - - 3 23
FEN state: 2b1r3/pr1p2k1/1pp1qn1p/1N2p1p1/Pn2P2P/1Pb3P1/R1PP1PKR/1NB3Q1 w - - 3 23 ; Best move: b5c3
The current state of the chess board is: Black bishop at c8 and black rook at e8. Black pawn at a7, black rook at b7, black pawn at d7 and black king at g7. Black pawn at b6, black pawn at c6, black queen at e6, black knight at f6 and black pawn at h6. White knight at b5, black pawn at e5 and black pawn at g5. White pawn at a4, black knight at b4, white pawn at e4 and white pawn at h4. White pawn at b3, black bishop at c3 and white pawn at g3. White rook at a2, white pawn at c2, white pawn at d2, white pawn at f2, white king at g2 and white rook at h2. White knight at b1, white bishop at c1 and white queen at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 23. White to move.