rn1k1bn1/ppp3pr/1N3p1p/4p3/3P4/P1P1q2P/1P1B1PP1/RN1K1B1R w - - 1 12
FEN state: rn1k1bn1/ppp3pr/1N3p1p/4p3/3P4/P1P1q2P/1P1B1PP1/RN1K1B1R w - - 1 12 ; Best move: d2e3
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at g7 and black rook at h7. White knight at b6, black pawn at f6 and black pawn at h6. Black pawn at e5. White pawn at d4. White pawn at a3, white pawn at c3, black queen at e3 and white pawn at h3. White pawn at b2, white bishop at d2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 12. White to move.