r1bq2nr/pp1p2b1/2p1p1kp/2P2p2/N3P1pP/1P1P4/PB1KnPPN/R4B1R b - - 1 15
FEN state: r1bq2nr/pp1p2b1/2p1p1kp/2P2p2/N3P1pP/1P1P4/PB1KnPPN/R4B1R b - - 1 15 ; Best move: g7b2
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7 and black bishop at g7. Black pawn at c6, black pawn at e6, black king at g6 and black pawn at h6. White pawn at c5 and black pawn at f5. White knight at a4, white pawn at e4, black pawn at g4 and white pawn at h4. White pawn at b3 and white pawn at d3. White pawn at a2, white bishop at b2, white king at d2, black knight at e2, white pawn at f2, white pawn at g2 and white knight at h2. White rook at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 15. Black to move.