H2H data updated: 2026-09-10 00:00 UTC

Jun Kamiwazumi vs Fred Mcnair H2H: 0-1

Fred Mcnair holds a 1–0 lead over Jun Kamiwazumi in their ATP head-to-head. Across 1 main-draw meeting, Fred Mcnair leads 1–0 on grass. Most recently, Fred Mcnair won the 1976 Eastbourne Open round of 64 6-4 6-0.

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

Jun Kamiwazumi

JPN Age 78 Right-Handed

H2H

0 – 1

1 main-draw meetings

Fred Mcnair

USA Age 76 Right-Handed

H2H Match Log

Player	Score	Player	Match Data	Date	Round	Tournament	Category	Surface
Fred Mcnair	6-4 6-0	Jun Kamiwazumi #138	Match data	Jun 17, 1976*	R64	Eastbourne Open	ATP 250	Grass

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
Jun Kamiwazumi	#808	#78	0	1,624	64	99	39.3%	0	0	0	0	0	0
Fred Mcnair	—	—	—	1,745	—	—	—	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	Jun Kamiwazumi							Fred Mcnair
Age	Yr	W-L	Win %	Rank	Elo	GS	Titles	Yr	W-L	Win %	Rank	Elo	GS	Titles
20	1968	1–1	50.0%	—	1,498	0	0	—	—	—	—	—	—	—
21	1969	0–1	0.0%	—	1,483	0	0	—	—	—	—	—	—	—
23	1971	6–5	54.5%	—	1,535	0	0	—	—	—	—	—	—	—
24	1972	13–13	50.0%	—	1,537	0	0	—	—	—	—	—	—	—
25	1973	10–16	38.5%	#94	1,526	0	0	—	—	—	—	—	—	—
26	1974	14–22	38.9%	#100	1,579	0	0	—	—	—	—	—	—	—
27	1975	11–23	32.4%	#127	1,570	0	0	—	—	—	—	—	—	—
28	1976	1–10	9.1%	#206	1,514	0	0	—	—	—	—	—	—	—
29	1977	1–2	33.3%	#264	1,523	0	0	—	—	—	—	—	—	—
30	1978	2–2	50.0%	#284	1,549	0	0	—	—	—	—	—	—	—
31	1979	3–1	75.0%	#257	1,589	0	0	—	—	—	—	—	—	—
32	1980	2–2	50.0%	#269	1,595	0	0	—	—	—	—	—	—	—
36	1984	0–1	0.0%	#745	1,581	0	0	—	—	—	—	—	—	—

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	Jun Kamiwazumi																	Fred Mcnair
	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 %
18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1969	—	—	—	—	0	1	1	0.0%	0	1	1	0.0%	—	—	—	—
19	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1970	1	1	2	50.0%	0	1	1	0.0%	0	1	1	0.0%	—	—	—	—
20	1968	—	—	—	—	—	—	—	—	1	1	2	50.0%	—	—	—	—	1971	0	3	3	0.0%	0	1	1	0.0%	1	1	2	50.0%	—	—	—	—
21	1969	—	—	—	—	—	—	—	—	0	1	1	0.0%	—	—	—	—	1972	0	1	1	0.0%	2	0	2	100.0%	0	1	1	0.0%	—	—	—	—
22	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1973	1	5	6	16.7%	1	3	4	25.0%	4	4	8	50.0%	0	1	1	0.0%
23	1971	4	3	7	57.1%	0	1	1	0.0%	2	1	3	66.7%	—	—	—	—	1974	4	9	13	30.8%	3	7	10	30.0%	4	1	5	80.0%	2	2	4	50.0%
24	1972	5	3	8	62.5%	6	5	11	54.5%	2	5	7	28.6%	—	—	—	—	1975	1	2	3	33.3%	2	12	14	14.3%	1	2	3	33.3%	4	8	12	33.3%
25	1973	2	3	5	40.0%	2	6	8	25.0%	6	7	13	46.2%	—	—	—	—	1976	1	2	3	33.3%	6	9	15	40.0%	1	1	2	50.0%	3	8	11	27.3%
26	1974	2	4	6	33.3%	10	11	21	47.6%	0	2	2	0.0%	2	5	7	28.6%	1977	0	4	4	0.0%	1	7	8	12.5%	1	1	2	50.0%	8	7	15	53.3%
27	1975	0	5	5	0.0%	7	10	17	41.2%	1	2	3	33.3%	3	6	9	33.3%	1978	0	1	1	0.0%	1	3	4	25.0%	1	2	3	33.3%	—	—	—	—
28	1976	0	2	2	0.0%	1	6	7	14.3%	0	2	2	0.0%	—	—	—	—	1979	0	3	3	0.0%	2	2	4	50.0%	0	3	3	0.0%	1	3	4	25.0%
29	1977	—	—	—	—	1	1	2	50.0%	0	1	1	0.0%	—	—	—	—	1980	0	2	2	0.0%	0	2	2	0.0%	—	—	—	—	1	3	4	25.0%
30	1978	—	—	—	—	2	1	3	66.7%	—	—	—	—	0	1	1	0.0%	1981	—	—	—	—	1	1	2	50.0%	—	—	—	—	—	—	—	—
31	1979	—	—	—	—	3	1	4	75.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
32	1980	—	—	—	—	2	1	3	66.7%	—	—	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
36	1984	0	1	1	0.0%	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Career	—	13	21	34	38.2%	34	43	77	44.2%	12	22	34	35.3%	5	13	18	27.8%	—	8	33	41	19.5%	19	49	68	27.9%	13	18	31	41.9%	19	32	51	37.3%

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	Jun Kamiwazumi																Fred Mcnair
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
18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1969	1480	99.5	—	—	—	—	—	—	—	0.0%	-3.00	—	—	—	-0.20
19	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1970	1468	99.1	—	—	—	—	—	—	—	25.0%	-1.63	—	0–1	—	+0.09
20	1968	1498	97.2	—	—	—	—	—	—	—	50.0%	-0.83	—	—	—	+0.25	1971	1456	102.6	—	—	—	—	+48	—	—	42.9%	-0.86	0–5 (0%)	2–0	—	+0.06
21	1969	1483	95.1	—	—	—	—	—	—	—	0.0%	-4.50	—	—	—	+0.04	1972	1471	105.7	—	—	—	—	—	—	—	44.4%	-0.22	—	0–2	—	+0.30
22	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1973	1509	110.6	—	—	—	—	-66	+36	+53	37.8%	-1.11	1–4 (20%)	6–2 (75%)	101.0	-0.32
23	1971	1535	104.7	—	—	—	—	+40	—	+24	52.8%	-0.42	1–2 (33%)	4–0 (100%)	102.6	+1.62	1974	1585	120.4	—	—	—	—	-88	-69	+28	41.3%	-0.54	8–5 (62%)	4–7 (36%)	103.9	+1.09
24	1972	1537	106.9	—	—	—	—	+69	+52	-33	47.8%	-0.15	6–3 (67%)	1–2 (33%)	103.3	+3.48	1975	1536	120.1	—	—	—	—	-30	-62	+72	30.7%	-1.39	3–6 (33%)	2–3 (40%)	99.6	-0.18
25	1973	1527	111.0	—	—	—	—	+83	-10	+15	39.7%	-0.59	5–3 (63%)	5–6 (45%)	103.9	+1.55	1976	1668	146.1	—	—	—	—	-120	-76	—	39.7%	-0.62	2–5 (29%)	4–3 (57%)	101.0	-2.93
26	1974	1579	122.1	—	—	—	—	-11	+27	—	38.8%	-0.85	5–6 (45%)	5–3 (63%)	102.1	+0.29	1977	1587	123.9	—	—	—	—	-23	-53	—	37.8%	-0.76	5–6 (45%)	5–8 (38%)	99.0	-0.11
27	1975	1570	124.1	—	—	—	—	-82	+30	-45	37.5%	-0.76	2–5 (29%)	4–3 (57%)	97.0	-0.39	1978	1574	118.4	—	—	—	—	—	-56	+69	33.3%	-1.25	1–3 (25%)	2–2 (50%)	98.1	-0.58
28	1976	1515	119.5	—	—	—	—	—	+32	—	14.8%	-2.19	1–1	0–3 (0%)	—	-1.33	1979	1477	107.3	—	—	—	—	+48	+28	+77	29.0%	-1.32	1–3 (25%)	2–3 (40%)	98.6	+1.85
29	1977	1523	106.2	—	—	—	—	—	—	—	42.9%	-1.14	0–1	—	—	-0.19	1980	1451	107.8	—	—	—	—	+48	—	—	23.8%	-2.05	1–2 (33%)	0–2	—	-0.06
30	1978	1549	104.8	—	—	—	—	—	+39	—	50.0%	-0.40	1–1	1–1	—	-0.01	1981	1467	104.8	—	—	—	—	—	—	—	50.0%	-1.50	—	1–0	—	+0.02
31	1979	1589	113.2	—	—	—	—	—	+29	—	75.0%	+1.75	—	0–1	—	+0.47	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
32	1980	1596	103.5	—	—	—	—	—	+22	—	40.0%	-0.20	2–0	1–1	—	+0.26	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
36	1984	1581	98.5	—	—	—	—	—	—	—	0.0%	-3.50	—	—	—	+0.05	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Career	—	1624	119.1	—	—	—	—	-1	+28	-4	40.7%	-0.68	23–22 (51%)	21–20 (51%)	104.4	+3.78	—	1746	127.0	—	—	—	—	-43	-52	+55	36.0%	-0.99	22–39 (36%)	28–33 (46%)	98.5	-0.51

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.

Jun Kamiwazumi's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Dick Stockton	2	2	4	Jun 8, 1977	H2H
Manuel Orantes	1	3	4	Aug 14, 1975	H2H
Onny Parun	0	3	3	May 13, 1976	H2H
Stan Smith	2	1	3	Apr 18, 1975	H2H
Francisco Gonzalez	1	1	2	Sep 27, 1984	H2H

Fred Mcnair's most-played ATP rivals
Opponent	W	L	M	Last Played	H2H
Roscoe Tanner	2	4	6	Jul 2, 1978	—
Brian Gottfried	0	5	5	Jan 18, 1979	—
Ilie Nastase	0	4	4	Aug 7, 1980	—
Brian Teacher	0	4	4	Mar 28, 1980	—
Tom Okker	0	3	3	Aug 22, 1979	—