outcome               date                 championship   surface              opponent                                          score
0   runner - up      25 march 1985      rotterdam , netherlands    carpet        miloslav mečíř                                  1 - 6 , 2 - 6
1   runner - up      4 august 1986      hilversum , netherlands      clay         thomas muster                          1 - 6 , 3 - 6 , 3 - 6
2   runner - up       11 july 1988         gstaad , switzerland      clay         darren cahill                  3 - 6 , 4 - 6 , 6 - 7 (2 - 7)
3   runner - up    10 october 1988          basel , switzerland  hard (i)         stefan edberg                  5 - 7 , 3 - 6 , 6 - 3 , 2 - 6
4        winner   14 november 1988            wembley , england    carpet        jonas svensson  6 - 7 (4 - 7) , 3 - 6 , 6 - 4 , 6 - 0 , 7 - 5
5        winner   21 november 1988  johannesburg , south africa  hard (i)  christo van rensburg                  6 - 7 , 6 - 4 , 6 - 1 , 7 - 6
6   runner - up   28 november 1988           brussels , belgium    carpet         henri leconte          6 - 7 (3 - 7) , 6 - 7 (6 - 8) , 4 - 6
7        winner   13 february 1989      rotterdam , netherlands    carpet         anders järryd                                  6 - 1 , 7 - 5
8   runner - up   27 february 1989                lyon , france    carpet          john mcenroe                          3 - 6 , 6 - 7 (3 - 7)
9        winner   12 november 1990            wembley , england    carpet         michael chang                          7 - 6 (9 - 7) , 6 - 3
10       winner  30 september 1991          basel , switzerland  hard (i)          john mcenroe                  7 - 6 (7 - 4) , 6 - 0 , 6 - 3
11  runner - up   11 november 1991              moscow , russia    carpet      andrei cherkasov          6 - 7 (2 - 7) , 6 - 3 , 6 - 7 (5 - 7)
12  runner - up       17 july 1995         gstaad , switzerland      clay    yevgeny kafelnikov                  3 - 6 , 4 - 6 , 6 - 3 , 3 - 6
13  runner - up  18 september 1995            bordeaux , france      hard        yahiya doumbia                                  4 - 6 , 4 - 6

Table as JSON:
{"outcome":{"0":"runner - up","1":"runner - up","2":"runner - up","3":"runner - up","4":"winner","5":"winner","6":"runner - up","7":"winner","8":"runner - up","9":"winner","10":"winner","11":"runner - up","12":"runner - up","13":"runner - up"},"date":{"0":"25 march 1985","1":"4 august 1986","2":"11 july 1988","3":"10 october 1988","4":"14 november 1988","5":"21 november 1988","6":"28 november 1988","7":"13 february 1989","8":"27 february 1989","9":"12 november 1990","10":"30 september 1991","11":"11 november 1991","12":"17 july 1995","13":"18 september 1995"},"championship":{"0":"rotterdam , netherlands","1":"hilversum , netherlands","2":"gstaad , switzerland","3":"basel , switzerland","4":"wembley , england","5":"johannesburg , south africa","6":"brussels , belgium","7":"rotterdam , netherlands","8":"lyon , france","9":"wembley , england","10":"basel , switzerland","11":"moscow , russia","12":"gstaad , switzerland","13":"bordeaux , france"},"surface":{"0":"carpet","1":"clay","2":"clay","3":"hard (i)","4":"carpet","5":"hard (i)","6":"carpet","7":"carpet","8":"carpet","9":"carpet","10":"hard (i)","11":"carpet","12":"clay","13":"hard"},"opponent":{"0":"miloslav mečíř","1":"thomas muster","2":"darren cahill","3":"stefan edberg","4":"jonas svensson","5":"christo van rensburg","6":"henri leconte","7":"anders järryd","8":"john mcenroe","9":"michael chang","10":"john mcenroe","11":"andrei cherkasov","12":"yevgeny kafelnikov","13":"yahiya doumbia"},"score":{"0":"1 - 6 , 2 - 6","1":"1 - 6 , 3 - 6 , 3 - 6","2":"3 - 6 , 4 - 6 , 6 - 7 (2 - 7)","3":"5 - 7 , 3 - 6 , 6 - 3 , 2 - 6","4":"6 - 7 (4 - 7) , 3 - 6 , 6 - 4 , 6 - 0 , 7 - 5","5":"6 - 7 , 6 - 4 , 6 - 1 , 7 - 6","6":"6 - 7 (3 - 7) , 6 - 7 (6 - 8) , 4 - 6","7":"6 - 1 , 7 - 5","8":"3 - 6 , 6 - 7 (3 - 7)","9":"7 - 6 (9 - 7) , 6 - 3","10":"7 - 6 (7 - 4) , 6 - 0 , 6 - 3","11":"6 - 7 (2 - 7) , 6 - 3 , 6 - 7 (5 - 7)","12":"3 - 6 , 4 - 6 , 6 - 3 , 3 - 6","13":"4 - 6 , 4 - 6"}}