H2H data updated: 2026-09-06 00:00 UTC

Alejandro Ganzabal vs Colin Dowdeswell H2H: 1-0

Alejandro Ganzabal holds a 1–0 lead over Colin Dowdeswell in their ATP head-to-head. Across 1 main-draw meeting, Alejandro Ganzabal leads 1–0 on clay. Most recently, Alejandro Ganzabal won the 1984 Indianapolis round of 64 7-5 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Alejandro Ganzabal

ARG Age 66 Right-Handed 180 cm / 5'11"

H2H

1 – 0

1 main-draw meetings

Colin Dowdeswell

GBR Age 71 Right-Handed 185 cm / 6'1"

H2H Match Log

Player	Score	Player	Match Data	Date	Round	Tournament	Category	Surface
Alejandro Ganzabal #127	7-5 6-2	Colin Dowdeswell #65	Match data	Aug 8, 1984*	R64	Indianapolis	ATP 250	Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player	Current	Peak	Pts	Elo	W	L	Win %	GS	1000 including documented historical predecessor categories	Finals	500 including documented historical predecessor categories	250 including documented historical predecessor categories	Titles
Alejandro Ganzabal	#599	#58	0	1,663	46	64	41.8%	0	0	0	0	0	0
Colin Dowdeswell	#901	#31	0	1,730	119	174	40.6%	0	0	0	0	1	1

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age	Alejandro Ganzabal							Colin Dowdeswell
Age	Yr	W-L	Win %	Rank	Elo	GS	Titles	Yr	W-L	Win %	Rank	Elo	GS	Titles
16	1976	0–1	0.0%	—	1,491	0	0	—	—	—	—	—	—	—
17	—	—	—	—	—	—	—	1972	1–1	50.0%	—	1,504	0	0
18	—	—	—	—	—	—	—	1973	4–5	44.4%	#148	1,522	0	0
19	—	—	—	—	—	—	—	1974	4–4	50.0%	#138	1,537	0	0
20	1980	0–1	0.0%	#215	1,482	0	0	1975	22–24	47.8%	#85	1,611	0	1
21	1981	3–4	42.9%	—	1,534	0	0	1976	14–26	35.0%	#122	1,626	0	1
22	1982	15–15	50.0%	#90	1,587	0	0	1977	9–13	40.9%	#94	1,576	0	1
23	1983	9–13	40.9%	#99	1,580	0	0	1978	20–22	47.6%	#75	1,652	0	1
24	1984	9–7	56.2%	#63	1,649	0	0	1979	12–16	42.9%	#104	1,616	0	1
25	1985	7–17	29.2%	#207	1,537	0	0	1980	1–13	7.1%	#269	1,492	0	1
26	1986	3–5	37.5%	#141	1,519	0	0	—	—	—	—	—	—	—
27	1987	0–1	0.0%	#411	1,502	0	0	1982	2–4	33.3%	—	1,520	0	1
28	—	—	—	—	—	—	—	1983	17–10	63.0%	#33	1,717	0	1
29	—	—	—	—	—	—	—	1984	10–24	29.4%	#179	1,608	0	1
30	—	—	—	—	—	—	—	1985	2–11	15.4%	#258	1,477	0	1
31	—	—	—	—	—	—	—	1986	1–1	50.0%	#414	1,511	0	1

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age	Alejandro Ganzabal																	Colin Dowdeswell
	Yr	Hard				Clay				Grass				Carpet				Yr	Hard				Clay				Grass				Carpet
	Yr	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	Yr	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
16	1976	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1972	1	1	2	50.0%	—	—	—	—	—	—	—	—	—	—	—	—
18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1973	2	1	3	66.7%	2	2	4	50.0%	0	2	2	0.0%	—	—	—	—
19	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1974	1	1	2	50.0%	0	1	1	0.0%	0	1	1	0.0%	3	1	4	75.0%
20	1980	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	1975	2	2	4	50.0%	20	19	39	51.3%	0	1	1	0.0%	0	2	2	0.0%
21	1981	—	—	—	—	3	4	7	42.9%	—	—	—	—	—	—	—	—	1976	2	4	6	33.3%	10	16	26	38.5%	1	2	3	33.3%	1	4	5	20.0%
22	1982	—	—	—	—	15	14	29	51.7%	—	—	—	—	0	1	1	0.0%	1977	1	2	3	33.3%	7	10	17	41.2%	1	1	2	50.0%	—	—	—	—
23	1983	2	1	3	66.7%	7	12	19	36.8%	—	—	—	—	—	—	—	—	1978	10	6	16	62.5%	9	14	23	39.1%	1	1	2	50.0%	0	1	1	0.0%
24	1984	—	—	—	—	9	7	16	56.3%	—	—	—	—	—	—	—	—	1979	5	9	14	35.7%	6	5	11	54.5%	1	1	2	50.0%	0	1	1	0.0%
25	1985	0	2	2	0.0%	7	15	22	31.8%	—	—	—	—	—	—	—	—	1980	1	2	3	33.3%	0	10	10	0.0%	0	1	1	0.0%	—	—	—	—
26	1986	—	—	—	—	3	5	8	37.5%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
27	1987	0	1	1	0.0%	—	—	—	—	—	—	—	—	—	—	—	—	1982	—	—	—	—	0	2	2	0.0%	1	1	2	50.0%	1	1	2	50.0%
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1983	8	3	11	72.7%	9	5	14	64.3%	—	—	—	—	0	2	2	0.0%
29	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1984	4	5	9	44.4%	2	9	11	18.2%	4	5	9	44.4%	0	5	5	0.0%
30	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1985	2	5	7	28.6%	0	1	1	0.0%	0	5	5	0.0%	—	—	—	—
31	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1986	—	—	—	—	—	—	—	—	1	1	2	50.0%	—	—	—	—
Career	—	2	4	6	33.3%	44	59	103	42.7%	—	—	—	—	0	1	1	0.0%	—	39	41	80	48.8%	65	94	159	40.9%	10	22	32	31.2%	5	17	22	22.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age	Alejandro Ganzabal																Colin Dowdeswell
Age	Yr	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule	Yr	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
16	1976	1491	99.6	—	—	—	—	—	—	—	0.0%	-3.00	—	—	—	+0.01	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1972	1505	99.4	—	—	—	—	—	—	—	57.1%	-0.57	—	3–0 (100%)	—	+0.01
18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1973	1522	117.3	—	—	—	—	+87	+60	—	47.6%	-0.19	0–1	—	—	+0.51
19	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1974	1538	103.5	—	—	—	—	+109	—	—	50.0%	-0.39	1–1	1–1	—	+1.37
20	1980	1482	102.6	—	—	—	—	—	—	—	33.3%	-0.67	0–1	—	—	0.00	1975	1612	121.7	—	—	—	—	-27	+57	—	45.4%	-0.20	4–8 (33%)	5–2 (71%)	98.8	+4.07
21	1981	1535	118.5	—	—	—	—	—	+23	—	42.1%	-0.79	1–0	2–1 (67%)	—	+0.26	1976	1627	127.0	—	—	—	—	-79	+48	-171	39.4%	-0.75	5–9 (36%)	7–4 (64%)	99.4	+0.35
22	1982	1588	129.5	—	—	—	—	—	+52	—	50.0%	-0.09	7–6 (54%)	4–6 (40%)	101.0	+2.69	1977	1577	118.3	—	—	—	—	-40	+40	—	43.9%	-0.53	4–4 (50%)	3–4 (43%)	100.3	+1.17
23	1983	1580	121.7	—	—	—	—	-15	+17	—	38.2%	-0.67	7–3 (70%)	2–6 (25%)	101.8	+0.03	1978	1652	125.6	—	—	—	—	+16	-49	—	43.1%	-0.41	13–5 (72%)	4–10 (29%)	108.9	+1.98
24	1984	1650	124.7	—	—	—	—	—	+22	—	55.3%	+0.18	5–3 (63%)	6–3 (67%)	105.3	+0.54	1979	1617	120.0	—	—	—	—	-46	+21	—	43.1%	-0.64	5–5 (50%)	7–5 (58%)	101.9	-0.02
25	1985	1537	124.8	—	—	—	—	—	+28	—	35.6%	-0.88	2–6 (25%)	3–7 (30%)	94.0	+0.35	1980	1493	109.7	—	—	—	—	+86	+4	—	17.6%	-2.09	0–4 (0%)	1–1	—	-0.29
26	1986	1519	103.0	—	—	—	—	—	+38	—	33.3%	-1.11	2–0	0–1	—	+1.09	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
27	1987	1503	98.8	—	—	—	—	—	—	—	0.0%	-2.00	—	—	—	+0.19	1982	1521	119.2	—	—	—	—	—	—	—	31.3%	-0.94	1–0	1–2 (33%)	—	-0.28
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1983	1718	139.0	—	—	—	—	-9	-106	—	59.1%	+0.92	6–4 (60%)	4–3 (57%)	104.5	+1.78
29	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1984	1609	124.9	—	—	—	—	+55	-52	-92	31.7%	-1.22	4–4 (50%)	2–2 (50%)	100.4	-0.62
30	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1985	1477	105.6	—	—	—	—	+122	—	-48	26.7%	-1.57	0–3 (0%)	1–3 (25%)	94.6	+0.51
31	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1986	1511	104.0	—	—	—	—	—	—	—	42.9%	-0.71	—	—	—	-0.18
Career	—	1663	128.6	—	—	—	—	-15	+32	—	42.6%	-0.50	24–19 (56%)	17–24 (41%)	101.7	+4.69	—	1730	128.5	—	—	—	—	+11	+10	-93	41.4%	-0.57	43–48 (47%)	39–37 (51%)	103.8	+3.56

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.

Alejandro Ganzabal's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Jose Luis Clerc	0	4	4	May 31, 1985	H2H
Joakim Nystrom	1	2	3	Oct 3, 1984	H2H
Damir Keretic	1	2	3	Jul 13, 1983	H2H
Martin Jaite	0	2	2	Aug 7, 1986	H2H
Marc Flur	1	1	2	Aug 21, 1985	H2H

Colin Dowdeswell's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Jose Higueras	3	2	5	Aug 17, 1978	H2H
Ivan Lendl	1	3	4	Nov 8, 1984	H2H
Zoltan Kuharszky	2	2	4	Oct 11, 1984	H2H
Tomas Smid	1	3	4	Jul 19, 1984	H2H
Jan Kodes	1	3	4	Jul 15, 1977	H2H