How old is W. Blocher?

W. Blocher is 74 years old, born on August 24, 1951.

Which country is W. Blocher from?

W. Blocher is from United States.

How many Grand Slams has W. Blocher won?

W. Blocher has not won a Grand Slam title.

How many Masters 1000 titles has W. Blocher won?

W. Blocher has not won a Masters 1000 title.

What is W. Blocher's highest ATP ranking?

W. Blocher's career-high ATP singles ranking is world No. 156, first achieved on January 16, 1978.

What is W. Blocher's career win-loss record?

W. Blocher has a career ATP singles record of 4 wins and 33 losses (10.8%).

When did W. Blocher play professional tennis?

W. Blocher turned professional in 1968 and was active through 1979.

Who is W. Blocher's biggest rival?

W. Blocher's most frequent opponent is R. Ruffels, with a head-to-head record of 0–2 across 2 meetings.

W. Blocher

USA Age 74 173 cm / 5'8" Plays: Right-Handed Pro 1968–1979

Peak ranking

156 (Jan 16, 1978)

Elo peak

1500 (3.4%ile)

Career record

4–33 (10.8%)

Career titles

Recent ATP Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Nov 22, 1979*	Bombay	ATP 250	R32	Clay	Ashok Amritraj	3-6 5-7	L	—	Match data
Aug 24, 1978*	Atlanta	ATP 250	R32	Hard	E. Teltscher #50	1-6 3-6	L	H2H	Match data
Jul 13, 1978*	Newport	ATP 250	R32	Grass	M. Santana #352	7-6 3-6 3-6	L	H2H	Match data
May 3, 1978*	Tulsa	ATP 250	R32	Hard	O. Bengtson #86	1-6 1-6	L	H2H	Match data
Apr 20, 1978*	Guadalajara	ATP 250	R16	Clay	R. Ruffels #88	2-6 1-6	L	H2H	Match data

Rivals full rivalries list →

Opponent	L	M	Last Played	H2H
R. Ruffels	2	2	Apr 20, 1978	H2H
R. Taylor	2	2	Feb 3, 1978	H2H
Ashok Amritraj	1	1	Nov 22, 1979	—
E. Teltscher	1	1	Aug 24, 1978	H2H
M. Santana	1	1	Jul 13, 1978	H2H

Career Results

Season	Age	W	L	M	Win %	Start Rank	End Rank
1968	16	0	1	1	0.0%	—	—
1969	17	1	3	4	25.0%	—	—
1972	20	0	2	2	0.0%	—	—
1973	21	0	3	3	0.0%	—	—
1974	22	0	2	2	0.0%	286	318
1975	23	0	7	7	0.0%	323	168
1976	24	1	2	3	33.3%	168	248
1977	25	0	7	7	0.0%	182	159
1978	26	2	5	7	28.6%	159	211
1979	27	0	1	1	0.0%	339	339
Career		4	33	37	10.8%	—	—

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 %
1968	16	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
1969	17	—	—	—	—	—	—	—	—	1	2	3	33.3%	0	1	1	0.0%	1	3	4	25.0%
1972	20	0	1	1	0.0%	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
1973	21	—	—	—	—	0	2	2	0.0%	0	1	1	0.0%	—	—	—	—	0	3	3	0.0%
1974	22	—	—	—	—	—	—	—	—	—	—	—	—	0	2	2	0.0%	0	2	2	0.0%
1975	23	0	3	3	0.0%	0	1	1	0.0%	0	1	1	0.0%	0	2	2	0.0%	0	7	7	0.0%
1976	24	—	—	—	—	1	2	3	33.3%	—	—	—	—	—	—	—	—	1	2	3	33.3%
1977	25	0	1	1	0.0%	0	4	4	0.0%	0	2	2	0.0%	—	—	—	—	0	7	7	0.0%
1978	26	1	3	4	25.0%	1	1	2	50.0%	0	1	1	0.0%	—	—	—	—	2	5	7	28.6%
1979	27	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
Career	—	1	8	9	11.1%	2	13	15	13.3%	1	7	8	12.5%	0	5	5	0.0%	4	33	37	10.8%

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 %
1974	22	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%	0	0	—	—	0	2	2	0.0%
1975	23	0	0	—	—	0	1	1	0.0%	0	5	5	0.0%	0	1	1	0.0%	0	7	7	0.0%
1976	24	0	0	—	—	0	0	—	—	1	1	2	50.0%	0	1	1	0.0%	1	2	3	33.3%
1977	25	0	0	—	—	0	2	2	0.0%	0	3	3	0.0%	0	2	2	0.0%	0	7	7	0.0%
1978	26	0	0	—	—	0	0	—	—	0	3	3	0.0%	2	2	4	50.0%	2	5	7	28.6%
Career		0	0	—	—	0	4	4	0.0%	1	13	14	7.1%	2	6	8	25.0%	3	23	26	11.5%

Opponent ranking data available for 26/37 (70.3%) of W. Blocher's ATP main draw matches.

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Dec. Set W%	TB W	TB L	TB W%
1968	16	1484	39	—	—	—	—	—	13	—	0	0	—
1969	17	1477	36	—	—	71	30.0%	-2.83	40	—	0	0	—
1972	20	1458	16	—	—	—	20.0%	-3.09	43	—	0	0	—
1973	21	1433	7	—	—	—	14.3%	-3.17	46	—	0	0	—
1974	22	1422	7	—	—	—	20.0%	-1.59	64	—	0	0	—
1975	23	1389	2	3	—	—	11.8%	-2.69	66	—	0	0	—
1976	24	1400	4	—	15	—	33.3%	-0.50	31	—	0	1	—
1977	25	1366	1	—	6	—	6.3%	-3.50	55	—	1	0	—
1978	26	1390	1	2	—	—	35.7%	-1.72	29	—	1	0	—
1979	27	1374	0	—	—	—	0.0%	-2.50	0	—	0	0	—
Career		1406	8	7	14	39	19.5%	-2.59	47	12	2	1	67

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	W	USO
1969	17	—	—	R64
1975	23	—	R128	—
1977	25	R64	—	—

Masters 1000

Season	Age	CIN
1976	24	R32
1977	25	R64

ATP 250

Season	Age	ATL	BAR	DAL	HOU	NWP	SPB	WAS	BOM	BOS	CHI	GUA	HAM	LIT	LOS	LOU	MAN	MER	MEX	NOR	ORL	SAN	SYD	TEH	TUL
1968	16	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
1969	17	—	—	R32	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
1972	20	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	—	R64	—	—	—	—	—	—	—
1973	21	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	R64	—	R64	—	—	—	—	—	—	—
1974	22	—	—	—	—	—	—	—	—	—	R32	—	—	R32	—	—	—	—	—	—	—	—	—	—	—
1975	23	—	—	—	—	—	—	—	—	—	—	—	R32	—	R64	—	R32	—	—	R32	R32	R64	—	—	—
1976	24	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R64	—	—	—	—	—
1977	25	—	R64	—	R64	—	—	—	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	R64	R64	—
1978	26	R32	—	—	—	R32	—	—	—	—	—	R16	—	—	—	—	—	—	R16	—	—	—	—	—	R32
1979	27	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

ATP Ranking History full ranking history →

Career high

156

Career-high date

Jan 16, 1978

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
1974	22	—	—	—	—	—	286	254	278	282	—	297	318
1975	23	323	—	355	274	226	231	—	—	—	—	—	168
1976	24	—	—	—	—	—	168	—	—	—	—	—	248
1977	25	—	—	—	—	—	—	182	—	—	—	—	—
1978	26	156	—	—	—	—	—	176	—	—	—	—	211
1979	27	—	—	—	—	—	—	—	—	—	—	—	339

Similar Players

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

Player	Country	Peak Rank	Peak Elo	Grand Slams	Titles	M	W	L	Win %	Active Years	Match Log
D. Ralston	USA	115	1,954	0	6	293	157	136	53.6%	1968-1980	Match log
J. Osborne	USA	211	1,817	0	0	239	118	121	49.4%	1968-1982	Match log
E. Buchholz	USA	156	1,941	0	6	179	98	81	54.7%	1968-1978	Match log
B. Bowrey	AUS	162	1,752	1	3	236	122	114	51.7%	1968-1975	Match log
M. Santana	ESP	145	1,994	0	11	163	113	50	69.3%	1968-1978	Match log
M. Anderson	AUS	125	1,932	0	3	135	81	54	60.0%	1968-1981	Match log
M. Belkin	CAN	128	1,774	0	2	135	77	58	57.0%	1968-1975	Match log
J. Rouyer	FRA	133	1,747	0	0	138	69	69	50.0%	1968-1974	Match log
R. Keldie	AUS	113	1,622	0	0	170	64	106	37.6%	1968-1975	Match log
F. Pala	CZE	102	1,718	0	0	174	62	112	35.6%	1969-1979	Match log
I. Gulyas	HUN	128	1,803	0	1	115	58	57	50.4%	1968-1973	Match log
J. Kukal	CZE	115	1,656	0	0	138	57	81	41.3%	1968-1976	Match log

Frequently Asked Questions

How old is W. Blocher?: W. Blocher is 74 years old, born on August 24, 1951.
Which country is W. Blocher from?: W. Blocher is from United States.
How tall is W. Blocher?: W. Blocher is 173 cm / 5'8".
Is W. Blocher left-handed or right-handed?: W. Blocher plays right-handed.
How many Grand Slams has W. Blocher won?: W. Blocher has not won a Grand Slam title.
How many Masters 1000 titles has W. Blocher won?: W. Blocher has not won a Masters 1000 title.
What is W. Blocher's highest ATP ranking?: W. Blocher's career-high ATP singles ranking is world No. 156, first achieved on January 16, 1978.
What is W. Blocher's career win-loss record?: W. Blocher has a career ATP singles record of 4 wins and 33 losses (10.8%).
When did W. Blocher play professional tennis?: W. Blocher turned professional in 1968 and was active through 1979.
Who is W. Blocher's biggest rival?: W. Blocher's most frequent opponent is R. Ruffels, with a head-to-head record of 0–2 across 2 meetings.