2b2b1r/1p2kp1p/rn6/2pp1npP/p5P1/P2P3B/qPPBK3/R2Q2NR w - - 0 23
FEN state: 2b2b1r/1p2kp1p/rn6/2pp1npP/p5P1/P2P3B/qPPBK3/R2Q2NR w - - 0 23 ; Best move: a1a2
The current state of the chess board is: Black bishop at c8, black bishop at f8 and black rook at h8. Black pawn at b7, black king at e7, black pawn at f7 and black pawn at h7. Black rook at a6 and black knight at b6. Black pawn at c5, black pawn at d5, black knight at f5, black pawn at g5 and white pawn at h5. Black pawn at a4 and white pawn at g4. White pawn at a3, white pawn at d3 and white bishop at h3. Black queen at a2, white pawn at b2, white pawn at c2, white bishop at d2 and white king at e2. White rook at a1, white queen at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. White to move.