anyhting to add or edit in hes history?

Dmitri DOBROVOLSKI (26.07.1971)
1987 ???????
1988 FC Sudostroitelj 20/5
1989 FC XVAKU 12/5 - full name???
1990 FC XVAKU 18/5
1991 FC XVAKU 20/4
1992 FC XVAKU 30/7
1993 FC Artania 33/3
1994 FC Artania 32/0
1995 FC Poligraftechnika Alexandria 10/0
1996 FC Olimpia 31/3
1997 FC Olimpia 30/2
1998/99 SK Mykolaiv 15/0
1999 FC Kolos 29/5 (clubs name now FC Metalurh Nikopol)

2000 FC Lootus Kohtla-Järve 27/0
2001 FC Lootus Kohtla-Järve 28/2
2002 FC Lootus Kohtla-Järve 27/0
2002 JK Sillamäe Kalev 6/1
2003 FC Lootus Kohtla-Järve 27/1
2004 FC Lootus Kohtla-Järve 25/0
2005 JK Trans II Narva 5/0
2005 JK Trans Narva 26/0
2006 JK Trans Narva 30/0

korrekt ist :
1993/1994 FC Artania Ochakov 21-0
1994/1995 FC Artania Ochakov 13-2
1995/1996 FC Poligraftechnika Alexandria 6-0
1996/1997 FC Olimpia Yushnoukrainsk 24-1
1997/1998 FC Olimpia Yushnoukrainsk 31-3
1998/1999 SK Mykolaiv 15-0
Nikopol ????

1988 FC Sudostroitelj 20/5 ?????
none

what about that?

1989 FC XVAKU 12/5 - full name of XVAKU ???
1990 FC XVAKU 18/5
1991 FC XVAKU 20/4
1992 FC XVAKU 30/7

Kolos is actually 'Kolos Stepovoe' - amateur club

XVAKU should mean 'Khmelnitskoe Vysshee Artileriyskoe Komandnoe Uchilische' (Khmelnitsky city), also amateur club