rnb1qr1k/1Bpp1ppp/p3pn2/1p4P1/3P1P2/N1b5/PPP1PK1P/1R1Q2NR w - - 1 12
FEN state: rnb1qr1k/1Bpp1ppp/p3pn2/1p4P1/3P1P2/N1b5/PPP1PK1P/1R1Q2NR w - - 1 12 ; Best move: b7a8
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, black rook at f8 and black king at h8. White bishop at b7, black pawn at c7, black pawn at d7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at a6, black pawn at e6 and black knight at f6. Black pawn at b5 and white pawn at g5. White pawn at d4 and white pawn at f4. White knight at a3 and black bishop at c3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at e2, white king at f2 and white pawn at h2. White rook at b1, white queen 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 12. White to move.