rnbqk1nr/1p6/pP2p3/2pp1pp1/5P1p/P1PBPP2/3PN2P/RNBQ1KR1 b kq - 0 15
FEN state: rnbqk1nr/1p6/pP2p3/2pp1pp1/5P1p/P1PBPP2/3PN2P/RNBQ1KR1 b kq - 0 15 ; Best move: g5g4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7. Black pawn at a6, white pawn at b6 and black pawn at e6. Black pawn at c5, black pawn at d5, black pawn at f5 and black pawn at g5. White pawn at f4 and black pawn at h4. White pawn at a3, white pawn at c3, white bishop at d3, white pawn at e3 and white pawn at f3. White pawn at d2, white knight at e2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at f1 and white rook at g1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 15. Black to move.