r3q1nr/pB1bpk2/6pp/p2p4/QB1P1P2/N7/3PNP1P/R3K2R w KQ - 1 26
FEN state: r3q1nr/pB1bpk2/6pp/p2p4/QB1P1P2/N7/3PNP1P/R3K2R w KQ - 1 26 ; Best move: a4a5
The current state of the chess board is: Black rook at a8, black queen at e8, black knight at g8 and black rook at h8. Black pawn at a7, white bishop at b7, black bishop at d7, black pawn at e7 and black king at f7. Black pawn at g6 and black pawn at h6. Black pawn at a5 and black pawn at d5. White queen at a4, white bishop at b4, white pawn at d4 and white pawn at f4. White knight at a3. White pawn at d2, white knight at e2, white pawn at f2 and white pawn at h2. White rook at a1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 26. White to move.