How old is Ralph Kok?

Ralph Kok is 58 years old, born on October 18, 1967.

How many Grand Slams has Ralph Kok won?

Ralph Kok has not won a Grand Slam title.

How many Masters 1000 titles has Ralph Kok won?

Ralph Kok has not won a Masters 1000 title.

What is Ralph Kok's highest ATP ranking?

Ralph Kok's career-high ATP singles ranking is world No. 243, first achieved on July 10, 1989.

What is Ralph Kok's career win-loss record?

Ralph Kok has a career ATP singles record of 1 wins and 4 losses (20.0%).

How much career prize money has Ralph Kok earned?

Ralph Kok has earned at least $36,729 in career prize money from professional tennis.

When did Ralph Kok play professional tennis?

Ralph Kok turned professional in 1989 and was active through 1993.

Who is Ralph Kok's biggest rival?

Ralph Kok's most frequent opponent is Omar Camporese, with a head-to-head record of 0–1 across 1 meeting.

Ralph Kok

NED Age 58 Plays: Right-Handed Pro 1989–1993

Peak ranking

243 (Jul 10, 1989)

Elo peak

1500 (3.4%ile)

Career record

1–4 (20.0%)

Career titles

Prize money

$36,729

Recent ATP Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Feb 26, 1993*	Rotterdam	ATP 250	R16	Carpet	Omar Camporese #71	2-6 2-6	L	H2H	Match data
Feb 25, 1993*	Rotterdam	ATP 250	R32	Carpet	Patrik Kuhnen #68	6-4 6-4	W	H2H	Match data
Jun 27, 1990*	Wimbledon	Grand Slam	R128	Grass	Dan Goldie #59	5-7 1-6 5-7	L	H2H	Match data
Jul 27, 1989*	Hilversum	ATP 250	R32	Clay	Tomas Carbonell #95	1-6 2-6	L	H2H	Match data
Feb 9, 1989*	Rotterdam	ATP 250	R32	Carpet	Paolo Cane #79	3-6 6-3 6-7	L	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Omar Camporese	0	1	1	Feb 26, 1993	H2H
Patrik Kuhnen	1	0	1	Feb 25, 1993	H2H
Dan Goldie	0	1	1	Jun 27, 1990	H2H
Tomas Carbonell	0	1	1	Jul 27, 1989	H2H
Paolo Cane	0	1	1	Feb 9, 1989	H2H

Career Results

Season	Age	W	L	M	Win %	Start Rank	End Rank
1989	21	0	2	2	0.0%	412	299
1990	22	0	1	1	0.0%	290	466
1993	25	1	1	2	50.0%	524	597
Career		1	4	5	20.0%	—	—

Career Results by Surface

Season	Age	Hard				Clay				Grass				Carpet				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1989	21	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%	0	2	2	0.0%
1990	22	—	—	—	—	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1993	25	—	—	—	—	—	—	—	—	—	—	—	—	1	1	2	50.0%	1	1	2	50.0%
Career	—	—	—	—	—	0	1	1	0.0%	0	1	1	0.0%	1	2	3	33.3%	1	4	5	20.0%

Career Results by Opponent Rank

Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1989	21	0	0	—	—	0	0	—	—	0	2	2	0.0%	0	0	—	—	0	2	2	0.0%
1990	22	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1993	25	0	0	—	—	0	0	—	—	1	1	2	50.0%	0	0	—	—	1	1	2	50.0%
Career		0	0	—	—	0	0	—	—	1	4	5	20.0%	0	0	—	—	1	4	5	20.0%

Performance Stats

Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
1993	25	2	7.5	3.0	46.9%	74.6%	46.4%	75.0%	25.0%	59.4%	26.2%
Career		2	7.5	3.0	46.9%	74.6%	46.4%	75.0%	25.0%	59.4%	26.2%

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Dec. Set W%	TB L	TB W%
1989	21	1481	26	—	—	—	20.0%	-2.42	40	—	1	—
1990	22	1467	12	—	—	—	0.0%	-3.00	33	—	0	—
1993	25	1486	24	—	—	—	50.0%	-1.00	64	—	0	—
Career		1479	22	41	—	—	25.0%	-2.21	44	—	1	—

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	W
1990	22	R128

ATP 250

Season	Age	ROT	HIL
1989	21	R32	R32
1993	25	R16	—

ATP Ranking History full ranking history →

Career high

243

Career-high date

Jul 10, 1989

First top 100

—

First top 50

—

First top 20

—

First top 10

—

Ranking History Matrix

Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1986	18	—	—	—	—	—	—	—	839	853	856	855	870
1987	19	870	875	866	888	890	903	600	634	554	550	558	573
1988	20	570	543	544	504	499	509	607	522	499	509	411	412
1989	21	414	392	369	263	262	252	269	273	293	312	309	299
1990	22	290	303	320	369	389	428	383	373	395	394	396	466
1991	23	466	475	478	745	754	767	767	—	—	—	—	—
1993	25	—	—	528	534	548	566	573	579	579	599	602	597
1994	26	594	593	—	—	—	—	—	—	—	—	—	—

Similar Players

Other ATP players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	M	W	L	Win %	Active Years	Match Log
Hendrik Jan Davids	NED	171	1,502	34	7	27	20.6%	1989-1997	Match log
Tom Kempers	NED	253	1,500	9	2	7	22.2%	1990-1997	Match log
Fernon Wibier	NED	126	1,559	39	14	25	35.9%	1992-1997	Match log
Doug Flach	USA	108	1,629	74	28	46	37.8%	1988-1998	Match log
Neil Borwick	AUS	104	1,661	75	25	50	33.3%	1986-1995	Match log
David Engel	SWE	114	1,597	72	24	48	33.3%	1985-1995	Match log
Chris Garner	USA	120	1,618	62	23	39	37.1%	1988-1994	Match log
Mansour Bahrami	IRI	192	1,564	68	22	46	32.4%	1973-1992	Match log
Rick Leach	USA	110	1,580	78	21	57	26.9%	1985-1994	Match log
Massimo Cierro	ITA	113	1,535	63	18	45	28.6%	1984-1993	Match log
Chris Bailey	GBR	126	1,575	47	16	31	34.0%	1987-1994	Match log
Danny Sapsford	GBR	170	1,563	47	16	31	34.0%	1990-1999	Match log

Frequently Asked Questions

How old is Ralph Kok?: Ralph Kok is 58 years old, born on October 18, 1967.
Which country is Ralph Kok from?: Ralph Kok is from Netherlands.
Is Ralph Kok left-handed or right-handed?: Ralph Kok plays right-handed.
How many Grand Slams has Ralph Kok won?: Ralph Kok has not won a Grand Slam title.
How many Masters 1000 titles has Ralph Kok won?: Ralph Kok has not won a Masters 1000 title.
What is Ralph Kok's highest ATP ranking?: Ralph Kok's career-high ATP singles ranking is world No. 243, first achieved on July 10, 1989.
What is Ralph Kok's career win-loss record?: Ralph Kok has a career ATP singles record of 1 wins and 4 losses (20.0%).
How much career prize money has Ralph Kok earned?: Ralph Kok has earned at least $36,729 in career prize money from professional tennis.
When did Ralph Kok play professional tennis?: Ralph Kok turned professional in 1989 and was active through 1993.
Who is Ralph Kok's biggest rival?: Ralph Kok's most frequent opponent is Omar Camporese, with a head-to-head record of 0–1 across 1 meeting.