How old is G. Guerrero?

G. Guerrero is 66 years old, born on October 22, 1959.

How many Grand Slams has G. Guerrero won?

G. Guerrero has not won a Grand Slam title.

How many Masters 1000 titles has G. Guerrero won?

G. Guerrero has not won a Masters 1000 title.

What is G. Guerrero's highest ATP ranking?

G. Guerrero's career-high ATP singles ranking is world No. 78, first achieved on December 22, 1980.

What is G. Guerrero's career win-loss record?

G. Guerrero has a career ATP singles record of 6 wins and 20 losses (23.1%).

How much career prize money has G. Guerrero earned?

G. Guerrero has earned at least $34,433 in career prize money from professional tennis.

When did G. Guerrero play professional tennis?

G. Guerrero turned professional in 1971 and was active through 1987.

What is G. Guerrero's best surface?

G. Guerrero's best surface is clay court with a 23.1% win rate (6W-20L).

Who is G. Guerrero's biggest rival?

G. Guerrero's most frequent opponent is R. Cano, with a head-to-head record of 0–2 across 2 meetings.

G. Guerrero

ARG Age 66 180 cm / 5'11" Plays: Left-Handed Pro 1971–1987

Peak ranking

78 (Dec 22, 1980)

Elo peak

1523 (9.5%ile)

Career record

6–20 (23.1%)

Career titles

Prize money

$34,433

Recent ATP Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Nov 20, 1987*	Buenos Aires	ATP 250	R16	Clay	C. Motta #109	3-6 3-6	L	H2H	Match data
Nov 19, 1987*	Buenos Aires	ATP 250	R32	Clay	R. Osterthun #72	7-5 7-6	W	H2H	Match data
Nov 13, 1986*	Buenos Aires	ATP 250	R32	Clay	G. Vacarezza #238	6-4 5-7 0-6	L	H2H	Match data
Mar 1, 1985*	Buenos Aires	ATP 250	R16	Clay	Martin Jaite #62	5-7 1-6	L	H2H	Match data
Feb 28, 1985*	Buenos Aires	ATP 250	R32	Clay	G. Garetto #337	6-2 5-7 6-4	W	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
R. Cano	0	2	2	May 21, 1981	H2H
C. Motta	0	1	1	Nov 20, 1987	H2H
R. Osterthun	1	0	1	Nov 19, 1987	H2H
G. Vacarezza	0	1	1	Nov 13, 1986	H2H
Martin Jaite	0	1	1	Mar 1, 1985	H2H

Career Results

Season	Age	W	L	M	Win %	Start Rank	End Rank
1971	11	0	1	1	0.0%	—	—
1979	19	0	1	1	0.0%	347	347
1980	20	3	4	7	42.9%	91	84
1981	21	1	9	10	10.0%	78	100
1983	23	0	1	1	0.0%	337	337
1984	24	0	1	1	0.0%	390	320
1985	25	1	1	2	50.0%	317	201
1986	26	0	1	1	0.0%	201	312
1987	27	1	1	2	50.0%	312	266
Career		6	20	26	23.1%	—	—

Career Results by Surface

Season	Age	Hard				Clay				Grass				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
1971	11	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1979	19	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1980	20	—	—	—	—	3	4	7	42.9%	—	—	—	—	3	4	7	42.9%
1981	21	—	—	—	—	1	9	10	10.0%	—	—	—	—	1	9	10	10.0%
1983	23	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1984	24	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1985	25	—	—	—	—	1	1	2	50.0%	—	—	—	—	1	1	2	50.0%
1986	26	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
1987	27	—	—	—	—	1	1	2	50.0%	—	—	—	—	1	1	2	50.0%
Career	—	—	—	—	—	6	20	26	23.1%	—	—	—	—	6	20	26	23.1%

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 %
1979	19	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1980	20	0	0	—	—	0	0	—	—	1	4	5	20.0%	2	0	2	100.0%	3	4	7	42.9%
1981	21	0	0	—	—	0	0	—	—	0	7	7	0.0%	1	2	3	33.3%	1	9	10	10.0%
1984	24	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
1985	25	0	0	—	—	0	0	—	—	0	1	1	0.0%	1	0	1	100.0%	1	1	2	50.0%
1986	26	0	0	—	—	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%
1987	27	0	0	—	—	0	0	—	—	1	0	1	100.0%	0	1	1	0.0%	1	1	2	50.0%
Career		0	0	—	—	0	0	—	—	2	14	16	12.5%	4	4	8	50.0%	6	18	24	25.0%

Opponent ranking data available for 24/26 (92.3%) of G. Guerrero's ATP main draw matches.

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB L	TB W%
1971	11	1479	38	—	—	—	0.0%	-4.67	24	0	—	0	0	—
1979	19	1467	18	—	—	—	0.0%	-4.00	14	0	—	0	0	—
1980	20	1495	47	—	46	—	47.1%	-0.83	42	25	33	2	1	67
1981	21	1443	7	—	5	—	15.8%	-2.64	38	0	—	0	0	—
1983	23	1438	5	—	—	—	0.0%	-2.00	72	0	—	0	1	—
1984	24	1432	3	—	—	—	0.0%	-3.33	94	0	—	0	0	—
1985	25	1445	5	—	—	—	40.0%	-1.09	17	0	—	0	0	—
1986	26	1431	3	—	—	—	33.3%	-2.00	5	0	—	0	0	—
1987	27	1446	4	—	—	—	50.0%	-0.75	24	0	—	1	0	—
Career		1455	16	—	17	—	27.6%	-2.25	38	5	50	3	2	60

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	RG
1981	21	R128
1984	24	R128

Masters 1000

Season	Age	ROM
1981	21	R32

ATP 250

Season	Age	BUE	FLR	HAM	MUN	STG	BOU	BRU	CAI	FOR	MAR	NIC
1971	11	—	—	R32	—	—	—	—	—	—	—	—
1979	19	—	—	—	—	R32	—	—	—	—	—	—
1980	20	R32	R32	—	—	R32	—	SF	—	—	—	—
1981	21	—	R32	—	—	—	R32	R32	R32	R64	R32	R32
1983	23	—	—	—	R32	—	—	—	—	—	—	—
1985	25	R16	—	—	—	—	—	—	—	—	—	—
1986	26	R32	—	—	—	—	—	—	—	—	—	—
1987	27	R16	—	—	—	—	—	—	—	—	—	—

ATP Ranking History full ranking history →

Career high

Career-high date

Dec 22, 1980

First top 100

Sep 15, 1980

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
1975	15	—	—	—	383	286	286	—	—	—	—	—	—
1979	19	—	—	—	—	—	—	—	—	—	—	—	347
1980	20	—	—	—	—	—	—	—	—	82	91	80	84
1981	21	79	90	100	—	—	—	—	—	—	—	—	—
1982	22	253	—	—	—	—	—	—	—	—	—	—	—
1983	23	337	—	—	—	—	—	—	—	—	—	—	—
1984	24	390	—	—	—	—	432	610	631	620	603	592	320
1985	25	314	314	300	236	252	252	251	249	238	224	203	201
1986	26	202	176	169	202	190	198	207	212	215	231	256	312
1987	27	313	369	427	598	629	318	315	283	281	284	253	266
1988	28	267	270	266	267	268	426	451	591	619	535	697	548
1989	29	534	540	541	549	522	519	517	498	490	537	538	710
1990	30	728	708	718	804	671	673	657	710	714	717	766	805
1991	31	806	821	868	861	1043	1073	1090	1093	—	—	—	—
1995	35	—	—	—	—	—	—	1226	1235	—	—	—	—

Similar Players

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

Player	Country	Peak Rank	Peak Elo	Titles	M	W	L	Win %	Active Years	Match Log
C. Miniussi	ARG	57	1,702	1	139	59	80	42.4%	1984-1995	Match log
J. Ganzabal	ARG	73	1,725	0	122	53	69	43.4%	1968-1977	Match log
A. Ganzabal	ARG	58	1,663	0	110	46	64	41.8%	1976-1987	Match log
I. Tiriac	ROU	55	1,899	8	418	228	190	54.5%	1968-1979	Match log
B. Carmichael	AUS	55	1,903	1	471	215	256	45.6%	1968-1979	Match log
G. Goven	FRA	56	1,871	1	433	203	230	46.9%	1968-1984	Match log
G. Battrick	GBR	59	1,888	4	386	186	200	48.2%	1968-1976	Match log
P. Barthes	FRA	57	1,887	0	375	185	190	49.3%	1968-1977	Match log
H. Kary	AUT	54	1,772	1	366	150	216	41.0%	1968-1982	Match log
P. Cornejo	CHI	65	1,708	0	344	142	202	41.3%	1968-1978	Match log
J. McManus	USA	90	1,730	0	354	132	222	37.3%	1968-1978	Match log
S. Ball	AUS	63	1,725	0	307	126	181	41.0%	1968-1982	Match log

Frequently Asked Questions

How old is G. Guerrero?: G. Guerrero is 66 years old, born on October 22, 1959.
Which country is G. Guerrero from?: G. Guerrero is from Argentina.
How tall is G. Guerrero?: G. Guerrero is 180 cm / 5'11".
Is G. Guerrero left-handed or right-handed?: G. Guerrero plays left-handed.
How many Grand Slams has G. Guerrero won?: G. Guerrero has not won a Grand Slam title.
How many Masters 1000 titles has G. Guerrero won?: G. Guerrero has not won a Masters 1000 title.
What is G. Guerrero's highest ATP ranking?: G. Guerrero's career-high ATP singles ranking is world No. 78, first achieved on December 22, 1980.
What is G. Guerrero's career win-loss record?: G. Guerrero has a career ATP singles record of 6 wins and 20 losses (23.1%).
How much career prize money has G. Guerrero earned?: G. Guerrero has earned at least $34,433 in career prize money from professional tennis.
When did G. Guerrero play professional tennis?: G. Guerrero turned professional in 1971 and was active through 1987.
What is G. Guerrero's best surface?: G. Guerrero's best surface is clay court with a 23.1% win rate (6W-20L).
Who is G. Guerrero's biggest rival?: G. Guerrero's most frequent opponent is R. Cano, with a head-to-head record of 0–2 across 2 meetings.