rnbk1bnr/p2ppp1p/3q2p1/1B6/1P1pP3/3P4/P1P2PPP/RNQK2NR w - - 1 10
FEN state: rnbk1bnr/p2ppp1p/3q2p1/1B6/1P1pP3/3P4/P1P2PPP/RNQK2NR w - - 1 10 ; Best move: b1d2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black queen at d6 and black pawn at g6. White bishop at b5. White pawn at b4, black pawn at d4 and white pawn at e4. White pawn at d3. White pawn at a2, white pawn at c2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white queen at c1, white king at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 10. White to move.