rq2kbr1/ppnbppp1/7p/2pp3P/2PP4/BPn2N2/P3PPP1/R2QKBR1 w Qq - 1 15
FEN state: rq2kbr1/ppnbppp1/7p/2pp3P/2PP4/BPn2N2/P3PPP1/R2QKBR1 w Qq - 1 15 ; Best move: d1d3
The current state of the chess board is: Black rook at a8, black queen at b8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black knight at c7, black bishop at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at h6. Black pawn at c5, black pawn at d5 and white pawn at h5. White pawn at c4 and white pawn at d4. White bishop at a3, white pawn at b3, black knight at c3 and white knight at f3. White pawn at a2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. White queenside and black queenside castles are available. Half move number is 1. Full move number is 15. White to move.