bn1k1b2/r3pppr/BN1p1n2/Q4q2/3pPB2/7P/PPP2PP1/RN2K2R w KQ - 3 15
FEN state: bn1k1b2/r3pppr/BN1p1n2/Q4q2/3pPB2/7P/PPP2PP1/RN2K2R w KQ - 3 15 ; Best move: b6d5
The current state of the chess board is: Black bishop at a8, black knight at b8, black king at d8 and black bishop at f8. Black rook at a7, black pawn at e7, black pawn at f7, black pawn at g7 and black rook at h7. White bishop at a6, white knight at b6, black pawn at d6 and black knight at f6. White queen at a5 and black queen at f5. Black pawn at d4, white pawn at e4 and white bishop at f4. White pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 3. Full move number is 15. White to move.