In 2008-09 season with his goals Antonov helped the team gain promotion to the first division in Bulgaria.
Onyemah scored another four goals in 2007-08 to help Rio Ave return to the top division.
He joined the senior squad at age 17, helping the club gain promotion to the Colombian second division.
In 2006-07, Chema helped the club return to the top division after a three-year absence, appearing in 13 matches.
In the next 2007-08 season Karamanov played 18 matches and helped the team gain promotion to the first division.
In 2007, helped the club ascend to the first division.
In 2005-06's second level, he netted 11 goals to help the side return to the first division after a four-decade hiatus.
His goals helped the team gain promotion to the first division in Bulgaria, for the first time in 28 years.
The Brazilians helped the team gain promotion to the first division right away in 1998.
Therefore he returned to his first club in order to help them back to the first division of the Hungarian League.