r1bq1b1r/pB1kn2p/2n2pp1/2pp4/1P2P3/3p1N1P/PBPK1PPR/RN1Q4 w - - 2 11
FEN state: r1bq1b1r/pB1kn2p/2n2pp1/2pp4/1P2P3/3p1N1P/PBPK1PPR/RN1Q4 w - - 2 11 ; Best move: b7a8
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, white bishop at b7, black king at d7, black knight at e7 and black pawn at h7. Black knight at c6, black pawn at f6 and black pawn at g6. Black pawn at c5 and black pawn at d5. White pawn at b4 and white pawn at e4. Black pawn at d3, white knight at f3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at c2, white king at d2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1 and white queen at d1. Both players have exhausted their castles. Half move number is 2. Full move number is 11. White to move.