rnb4r/pppk3p/4pppn/3p2P1/P3P3/2N3b1/BPPPK1PP/1RBQ2NR b - - 1 10
FEN state: rnb4r/pppk3p/4pppn/3p2P1/P3P3/2N3b1/BPPPK1PP/1RBQ2NR b - - 1 10 ; Best move: g3d6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black king at d7 and black pawn at h7. Black pawn at e6, black pawn at f6, black pawn at g6 and black knight at h6. Black pawn at d5 and white pawn at g5. White pawn at a4 and white pawn at e4. White knight at c3 and black bishop at g3. White bishop at a2, white pawn at b2, white pawn at c2, white pawn at d2, white king at e2, white pawn at g2 and white pawn at h2. White rook at b1, white bishop at c1, 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 10. Black to move.