r1q2bnr/5kp1/n1pppP1p/pp6/1PbP1KP1/N7/P1P1NP1P/R1BQ1R2 b - - 0 15
FEN state: r1q2bnr/5kp1/n1pppP1p/pp6/1PbP1KP1/N7/P1P1NP1P/R1BQ1R2 b - - 0 15 ; Best move: e6e5
The current state of the chess board is: Black rook at a8, black queen at c8, black bishop at f8, black knight at g8 and black rook at h8. Black king at f7 and black pawn at g7. Black knight at a6, black pawn at c6, black pawn at d6, black pawn at e6, white pawn at f6 and black pawn at h6. Black pawn at a5 and black pawn at b5. White pawn at b4, black bishop at c4, white pawn at d4, white king at f4 and white pawn at g4. White knight at a3. White pawn at a2, white pawn at c2, white knight at e2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1 and white rook at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. Black to move.