rnbb4/1ppn1ppr/5k1P/p2pp2R/2P5/3P1P2/PP1BP1B1/RNQ2KN1 b - - 4 15
FEN state: rnbb4/1ppn1ppr/5k1P/p2pp2R/2P5/3P1P2/PP1BP1B1/RNQ2KN1 b - - 4 15 ; Best move: f6e7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black bishop at d8. Black pawn at b7, black pawn at c7, black knight at d7, black pawn at f7, black pawn at g7 and black rook at h7. Black king at f6 and white pawn at h6. Black pawn at a5, black pawn at d5, black pawn at e5 and white rook at h5. White pawn at c4. White pawn at d3 and white pawn at f3. White pawn at a2, white pawn at b2, white bishop at d2, white pawn at e2 and white bishop at g2. White rook at a1, white knight at b1, white queen at c1, white king at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 15. Black to move.