rn1q1bn1/1ppkp3/p2p1p1r/3P2p1/3P3p/3B1P2/P1PK1QPP/RNB3NR w - - 0 15
FEN state: rn1q1bn1/1ppkp3/p2p1p1r/3P2p1/3P3p/3B1P2/P1PK1QPP/RNB3NR w - - 0 15 ; Best move: b1c3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black bishop at f8 and black knight at g8. Black pawn at b7, black pawn at c7, black king at d7 and black pawn at e7. Black pawn at a6, black pawn at d6, black pawn at f6 and black rook at h6. White pawn at d5 and black pawn at g5. White pawn at d4 and black pawn at h4. White bishop at d3 and white pawn at f3. White pawn at a2, white pawn at c2, white king at d2, white queen at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. White to move.