rn2k1nr/3qp1bp/1p1p1pp1/pBp5/4PPP1/N1P4P/PP1P4/1RBQK1NR w Kkq - 2 10
FEN state: rn2k1nr/3qp1bp/1p1p1pp1/pBp5/4PPP1/N1P4P/PP1P4/1RBQK1NR w Kkq - 2 10 ; Best move: d2d4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black knight at g8 and black rook at h8. Black queen at d7, black pawn at e7, black bishop at g7 and black pawn at h7. Black pawn at b6, black pawn at d6, black pawn at f6 and black pawn at g6. Black pawn at a5, white bishop at b5 and black pawn at c5. White pawn at e4, white pawn at f4 and white pawn at g4. White knight at a3, white pawn at c3 and white pawn at h3. White pawn at a2, white pawn at b2 and white pawn at d2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 10. White to move.