Question: Who won more singles titles, Svetlana Kuznetsova or Joakim Nyström?

Context articles: 1987 Swedish Open
Vera Zvonareva
1986 Bavarian Tennis Championships – Singles
1987 ABN World Tennis Tournament – Singles
1985 Bavarian Tennis Championships
Joakim Nyström
1986 ABN World Tennis Tournament – Singles
Svetlana Kuznetsova
1987 Grand Prix de Tennis de Lyon – Singles
1986 ABN World Tennis Tournament

The 1987 Swedish Open was a men's tennis tournament played on outdoor clay courts held in Båstad, Sweden and was part of the Grand Prix circuit of the 1987 Tour.
 It was the 40th edition of the tournament and was held from 27 July through 2 August 1987.
 Joakim Nyström won the singles title.
Vera Igorevna Zvonareva (Russian: Ве́ра И́горевна Звонарёва ; ] ; born 7 September 1984) is a Russian professional tennis player.
 She was introduced to tennis at the age of six and turned professional in 2000.
 Her career high is world No. 2 by the WTA.
 Zvonareva has won twelve WTA Tour singles titles and reached the finals of the 2008 WTA Tour Championships, 2010 Wimbledon Championships, and 2010 US Open.
 She also was a bronze medalist at the 2008 Beijing Olympics.
 In doubles, she has won four Grand Slam titles.
 Two of the titles came in women's doubles, the first one at the 2006 US Open, partnering Nathalie Dechy, and the other at the 2012 Australian Open, partnering Svetlana Kuznetsova.
 Her other two came in mixed doubles, the first at the 2004 US Open, partnering Bob Bryan, and her second at the 2006 Wimbledon Championships, partnering Andy Ram.
Joakim Nyström was the defending champion, but did not participate this year.
Joakim Nyström was the defending champion of the singles event at the ABN World Tennis Tournament but lost in the second round.
 First-seeded Stefan Edberg won the singles title after a 6–1, 6–2 win in the final against fourth-seeded John McEnroe.
The 1985 v was a Grand Prix Tennis Circuit tournament held in Munich, West Germany which was played on outdoor clay courts.
 It was the 69th edition of the tournament and was held form 6 May through 12 May 1985.
 Joakim Nyström won the singles title.
Joakim "Jocke" Nyström (born 20 February 1963) is a former top ten ranked tennis player from Sweden who won 13 singles titles during his professional career.
 The right-hander reached his highest singles ranking on the ATP Tour on 31 March 1986, when he was ranked World No. 7 and was also ranked as high as World No. 4 in doubles that same year.
Miloslav Mečíř was the defending champion of the singles event at the ABN World Tennis Tournament but lost in the first round.
 Third-seeded Joakim Nyström won the singles title after a 6–1, 6–2 win in the final against fourth-seeded Anders Järryd.
Svetlana Aleksandrovna Kuznetsova (Russian: Светла́на Алекса́ндровна Кузнецо́ва ; ] ; born 27 June 1985) is a Russian tennis player.
 Kuznetsova has appeared in four Grand Slam singles finals, winning two, and has also appeared in seven doubles finals, winning twice.
 As a doubles player, Kuznetsova has reached the finals of each Grand Slam at least once, winning the Australian Open twice.
 She is currently the No. 8 ranked player on the WTA rankings.
Yannick Noah won the title, beating Joakim Nyström 7–6, 4–6, 7–6 in the final.
The 1986 ABN World Tennis Tournament was a men's tennis tournament played on indoor carpet courts at Ahoy Rotterdam in the Netherlands that was part of the 1986 Nabisco Grand Prix.
 It was the 14th edition of the tournament and was held from 24 March through 30 March 1986.
 Fourth-seeded Joakim Nyström won the singles title.