rn4n1/3b2kr/3p3p/pp1Np1P1/P1PqP2P/1p4N1/5PB1/R1B2K1R w - - 0 23
FEN state: rn4n1/3b2kr/3p3p/pp1Np1P1/P1PqP2P/1p4N1/5PB1/R1B2K1R w - - 0 23 ; Best move: c1b2
The current state of the chess board is: Black rook at a8, black knight at b8 and black knight at g8. Black bishop at d7, black king at g7 and black rook at h7. Black pawn at d6 and black pawn at h6. Black pawn at a5, black pawn at b5, white knight at d5, black pawn at e5 and white pawn at g5. White pawn at a4, white pawn at c4, black queen at d4, white pawn at e4 and white pawn at h4. Black pawn at b3 and white knight at g3. White pawn at f2 and white bishop at g2. White rook at a1, white bishop at c1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. White to move.