r5nr/ppk1p1b1/n4p1p/2pp2p1/3P1PB1/6PR/PPPQP1K1/RNB3N1 w - - 2 15
FEN state: r5nr/ppk1p1b1/n4p1p/2pp2p1/3P1PB1/6PR/PPPQP1K1/RNB3N1 w - - 2 15 ; Best move: d2a5
The current state of the chess board is: Black rook at a8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at c7, black pawn at e7 and black bishop at g7. Black knight at a6, black pawn at f6 and black pawn at h6. Black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at d4, white pawn at f4 and white bishop at g4. White pawn at g3 and white rook at h3. White pawn at a2, white pawn at b2, white pawn at c2, white queen at d2, white pawn at e2 and white king at g2. White rook at a1, white knight at b1, white bishop at c1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 15. White to move.