1r1qk1r1/p2nbppp/b1ppQ3/1p6/3P2P1/2N1PN2/PPPK2PP/1RB2B1R w - - 5 13
FEN state: 1r1qk1r1/p2nbppp/b1ppQ3/1p6/3P2P1/2N1PN2/PPPK2PP/1RB2B1R w - - 5 13 ; Best move: e6f5
The current state of the chess board is: Black rook at b8, black queen at d8, black king at e8 and black rook at g8. Black pawn at a7, black knight at d7, black bishop at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black bishop at a6, black pawn at c6, black pawn at d6 and white queen at e6. Black pawn at b5. White pawn at d4 and white pawn at g4. White knight at c3, white pawn at e3 and white knight at f3. White pawn at a2, white pawn at b2, white pawn at c2, white king at d2, white pawn at g2 and white pawn at h2. White rook at b1, white bishop at c1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 13. White to move.