r1qk2n1/p4pbr/b2P4/1R2p3/5Ppp/3Pn1PP/P1P1PR2/2Q1KBN1 w - - 0 25
FEN state: r1qk2n1/p4pbr/b2P4/1R2p3/5Ppp/3Pn1PP/P1P1PR2/2Q1KBN1 w - - 0 25 ; Best move: c1e3
The current state of the chess board is: Black rook at a8, black queen at c8, black king at d8 and black knight at g8. Black pawn at a7, black pawn at f7, black bishop at g7 and black rook at h7. Black bishop at a6 and white pawn at d6. White rook at b5 and black pawn at e5. White pawn at f4, black pawn at g4 and black pawn at h4. White pawn at d3, black knight at e3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at c2, white pawn at e2 and white rook at f2. White queen at c1, white king at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.