r1bk1r2/ppp2nbp/2np1q2/3Np1pP/1P2PpPR/P1P2P2/2BP3K/1RBQ1N2 w - - 5 26
FEN state: r1bk1r2/ppp2nbp/2np1q2/3Np1pP/1P2PpPR/P1P2P2/2BP3K/1RBQ1N2 w - - 5 26 ; Best move: d5f6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8 and black rook at f8. Black pawn at a7, black pawn at b7, black pawn at c7, black knight at f7, black bishop at g7 and black pawn at h7. Black knight at c6, black pawn at d6 and black queen at f6. White knight at d5, black pawn at e5, black pawn at g5 and white pawn at h5. White pawn at b4, white pawn at e4, black pawn at f4, white pawn at g4 and white rook at h4. White pawn at a3, white pawn at c3 and white pawn at f3. White bishop at c2, white pawn at d2 and white king at h2. White rook at b1, white bishop at c1, white queen at d1 and white knight at f1. Both players have exhausted their castles. Half move number is 5. Full move number is 26. White to move.