rn1q1bnr/pBp3pp/4ppk1/1p1p4/1P1P2b1/2P3P1/P3PP1P/RNBQK1NR w KQ - 2 10
FEN state: rn1q1bnr/pBp3pp/4ppk1/1p1p4/1P1P2b1/2P3P1/P3PP1P/RNBQK1NR w KQ - 2 10 ; Best move: f2f3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, white bishop at b7, black pawn at c7, black pawn at g7 and black pawn at h7. Black pawn at e6, black pawn at f6 and black king at g6. Black pawn at b5 and black pawn at d5. White pawn at b4, white pawn at d4 and black bishop at g4. White pawn at c3 and white pawn at g3. White pawn at a2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white knight 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 and white queenside castles are available. Half move number is 2. Full move number is 10. White to move.