RK
ATP · #478
=career high · #290Ralph
Kok
NEDNED·age 58·Right-handed
0
Career titles
#290
Career high rank
13-15
Career W/L
Current form
last 5 matchesRotterdam · R32
WPatrik Kuhnen
6–46–4
02-22
Rotterdam · R16
LOmar Camporese
6–26–2
02-22
Wimbledon · R128
LDan Goldie
7–56–17–5
06-25
Munich · R32
WMichael Bayh
7–66–4
11-20
Munich · R16
WRicki Osterthun
7–66–4
11-20
Rankings & Race
updated weekly · 52w rollingCurrent rank · ATP
#478=
Points total
25
52-week rolling
Points dropping next week
–
next defending · –
Tournaments played
–
career high · #290
Ranking trajectory · 52w · lower = better52w ago #290·now #478
52w ago39w26w13wnow
Race position
Not in current raceHead to Head
top rivals · all-timeCareer Stats
singles · all-timeCareer record
13 – 15
win rate · 46.4%
Titles
0
tour-level singles
Clay
2–4
33% win
Hard
2–2
50% win
Grass
0–1
0% win
Elo rating by surface
Hard1500peak 1505 · 4 matches
Grass1490peak 1500 · 1 matches
Clay1488peak 1505 · 6 matches
Recent Matches
last 20| Date | Tournament | Round | Opponent | Score | W/L |
|---|---|---|---|---|---|
| 1993-02-22 | Rotterdam | R32 | Patrik Kuhnen | 6-4 6-4 | W |
| 1993-02-22 | Rotterdam | R16 | Omar Camporese | 6-2 6-2 | L |
| 1990-06-25 | Wimbledon | R128 | Dan Goldie | 7-5 6-1 7-5 | L |
| 1989-11-20 | Munich CH | R32 | Michael Bayh | 7-6 6-4 | W |
| 1989-11-20 | Munich CH | QF | Bryan Shelton | 6-3 6-7 6-4 | L |
| 1989-11-20 | Munich CH | R16 | Ricki Osterthun | 7-6 6-4 | W |
| 1989-07-24 | Hilversum | R32 | Tomas Carbonell | 6-1 6-2 | L |
| 1989-07-17 | Hanko CH | R32 | Mihnea Ion Nastase | 6-7 7-5 6-2 | L |
| 1989-06-12 | Dijon CH | R32 | Jens Woehrmann | 6-3 6-3 | L |
| 1989-06-05 | Montabaur CH | R16 | Jens Woehrmann | 6-3 6-7 6-2 | L |
| 1989-06-05 | Montabaur CH | R32 | Lars Anders Wahlgren | 6-3 6-4 | W |
| 1989-05-01 | Parioli CH | R32 | Gavin Pfitzner | 6-2 6-3 | W |
| 1989-05-01 | Parioli CH | R16 | Renzo Furlan | 6-3 6-0 | L |
| 1989-04-10 | Graz CH | SF | Eric Jelen | 7-5 6-2 | L |
| 1989-04-10 | Graz CH | R16 | Fredrik Perman | 6-2 7-6 | W |
| 1989-04-10 | Graz CH | QF | Ronnie Bathman | 6-4 6-7 6-3 | W |
| 1989-04-10 | Graz CH | R32 | Michael Kures | 3-1 RET | W |
| 1989-03-20 | Vilamoura CH | R16 | Andrew Castle | 7-5 6-2 | L |
| 1989-03-20 | Vilamoura CH | R32 | Massimiliano Narducci | 7-6 6-0 | W |
| 1989-03-13 | Madeira CH | R32 | Marco Seruca | 6-4 6-4 | W |