H2H data updated: 2026-09-07 00:00 UTC

Colin Dowdeswell vs Ulrich Marten H2H: 1-0

Colin Dowdeswell holds a 1–0 lead over Ulrich Marten in their ATP head-to-head. Across 1 main-draw meeting, Colin Dowdeswell leads 1–0 on clay. Most recently, Colin Dowdeswell won the 1979 Stuttgart Open round of 32 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.

Colin Dowdeswell

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

H2H

1 – 0

1 main-draw meetings

Ulrich Marten

GER Age 70 Right-Handed

H2H Match Log

Player	Score	Player	Match Data	Date	Round	Tournament	Category	Surface
Colin Dowdeswell	7-5 6-2	Ulrich Marten	Match data	Jul 19, 1979*	R32	Stuttgart Open	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
Colin Dowdeswell	#901	#31	0	1,730	119	174	40.6%	0	0	0	0	1	1
Ulrich Marten	#831	#161	0	1,554	20	47	29.9%	0	0	0	0	0	0

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	Colin Dowdeswell							Ulrich Marten
Age	Yr	W-L	Win %	Rank	Elo	GS	Titles	Yr	W-L	Win %	Rank	Elo	GS	Titles
17	1972	1–1	50.0%	—	1,504	0	0	—	—	—	—	—	—	—
18	1973	4–5	44.4%	#148	1,522	0	0	1974	4–4	50.0%	#274	1,511	0	0
19	1974	4–4	50.0%	#138	1,537	0	0	1975	2–7	22.2%	#199	1,471	0	0
20	1975	22–24	47.8%	#85	1,611	0	1	1976	1–7	12.5%	#215	1,451	0	0
21	1976	14–26	35.0%	#122	1,626	0	1	1977	3–3	50.0%	#191	1,485	0	0
22	1977	9–13	40.9%	#94	1,576	0	1	1978	0–1	0.0%	#555	1,478	0	0
23	1978	20–22	47.6%	#75	1,652	0	1	1979	2–5	28.6%	#400	1,480	0	0
24	1979	12–16	42.9%	#104	1,616	0	1	1980	8–13	38.1%	#161	1,511	0	0
25	1980	1–13	7.1%	#269	1,492	0	1	1981	0–7	0.0%	—	1,439	0	0
27	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	Colin Dowdeswell																	Ulrich Marten
	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 %
17	1972	1	1	2	50.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
18	1973	2	1	3	66.7%	2	2	4	50.0%	0	2	2	0.0%	—	—	—	—	1974	—	—	—	—	0	2	2	0.0%	4	2	6	66.7%	—	—	—	—
19	1974	1	1	2	50.0%	0	1	1	0.0%	0	1	1	0.0%	3	1	4	75.0%	1975	—	—	—	—	1	5	6	16.7%	1	2	3	33.3%	—	—	—	—
20	1975	2	2	4	50.0%	20	19	39	51.3%	0	1	1	0.0%	0	2	2	0.0%	1976	0	2	2	0.0%	0	3	3	0.0%	1	1	2	50.0%	0	1	1	0.0%
21	1976	2	4	6	33.3%	10	16	26	38.5%	1	2	3	33.3%	1	4	5	20.0%	1977	—	—	—	—	0	1	1	0.0%	3	2	5	60.0%	—	—	—	—
22	1977	1	2	3	33.3%	7	10	17	41.2%	1	1	2	50.0%	—	—	—	—	1978	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—
23	1978	10	6	16	62.5%	9	14	23	39.1%	1	1	2	50.0%	0	1	1	0.0%	1979	—	—	—	—	1	4	5	20.0%	1	1	2	50.0%	—	—	—	—
24	1979	5	9	14	35.7%	6	5	11	54.5%	1	1	2	50.0%	0	1	1	0.0%	1980	0	1	1	0.0%	5	6	11	45.5%	1	4	5	20.0%	2	2	4	50.0%
25	1980	1	2	3	33.3%	0	10	10	0.0%	0	1	1	0.0%	—	—	—	—	1981	0	2	2	0.0%	0	3	3	0.0%	0	2	2	0.0%	—	—	—	—
27	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	—	39	41	80	48.8%	65	94	159	40.9%	10	22	32	31.2%	5	17	22	22.7%	—	0	5	5	0.0%	7	25	32	21.9%	11	14	25	44.0%	2	3	5	40.0%

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	Colin Dowdeswell																Ulrich Marten
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
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	1974	1511	102.0	—	—	—	—	—	—	+67	41.2%	-0.94	2–1 (67%)	1–0	—	+0.74
19	1974	1538	103.5	—	—	—	—	+109	—	—	50.0%	-0.39	1–1	1–1	—	+1.37	1975	1471	99.5	—	—	—	—	—	-6	+90	30.4%	-1.26	1–2 (33%)	3–2 (60%)	101.0	+1.09
20	1975	1612	121.7	—	—	—	—	-27	+57	—	45.4%	-0.20	4–8 (33%)	5–2 (71%)	98.8	+4.07	1976	1452	112.4	—	—	—	—	+63	-15	—	25.0%	-1.15	0–1	1–2 (33%)	—	-0.04
21	1976	1627	127.0	—	—	—	—	-79	+48	-171	39.4%	-0.75	5–9 (36%)	7–4 (64%)	99.4	+0.35	1977	1486	109.3	—	—	—	—	—	—	+94	61.5%	+0.38	—	1–0	—	+0.71
22	1977	1577	118.3	—	—	—	—	-40	+40	—	43.9%	-0.53	4–4 (50%)	3–4 (43%)	100.3	+1.17	1978	1478	102.7	—	—	—	—	—	—	—	33.3%	-1.33	0–1	1–0	—	-0.04
23	1978	1652	125.6	—	—	—	—	+16	-49	—	43.1%	-0.41	13–5 (72%)	4–10 (29%)	108.9	+1.98	1979	1480	105.0	—	—	—	—	—	-61	—	35.0%	-1.30	1–1	2–1 (67%)	—	+0.37
24	1979	1617	120.0	—	—	—	—	-46	+21	—	43.1%	-0.64	5–5 (50%)	7–5 (58%)	101.9	-0.02	1980	1512	116.3	—	—	—	—	-6	-10	+48	43.1%	-0.47	2–5 (29%)	5–6 (45%)	97.2	+2.06
25	1980	1493	109.7	—	—	—	—	+86	+4	—	17.6%	-2.09	0–4 (0%)	1–1	—	-0.29	1981	1440	102.9	—	—	—	—	—	+13	—	25.0%	-1.40	0–4 (0%)	1–5 (17%)	92.0	+0.35
27	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	—	1730	128.5	—	—	—	—	+11	+10	-93	41.4%	-0.57	43–48 (47%)	39–37 (51%)	103.8	+3.56	—	1555	112.5	—	—	—	—	+20	-16	+73	37.1%	-0.87	6–15 (29%)	15–16 (48%)	95.6	+7.94

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.

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

Ulrich Marten's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Rolf Gehring	0	4	4	Jun 24, 1981	H2H
Eddie Edwards	1	1	2	Jan 8, 1981	H2H
Zeljko Franulovic	1	1	2	Sep 11, 1980	H2H
Patrice Dominguez	2	0	2	Jul 17, 1980	H2H
Paul Kronk	0	1	1	Jul 23, 1981	—