H2H data updated: 2026-09-12 00:00 UTC

Chris Oneil vs Iva Budarova H2H: 1-0

Chris Oneil holds a 1–0 lead over Iva Budarova in their WTA head-to-head. Across 1 main-draw meeting, Chris Oneil leads 1–0 on grass. Most recently, Chris Oneil won the 1983 Brisbane International round of 32 6-1 3-6 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.

Chris Oneil

AUS Age 70 Right-Handed

H2H

1 – 0

1 main-draw meetings

Iva Budarova

TCH Age 66 Left-Handed

H2H Match Log

Player	Score	Player	Match Data	Date	Round	Tournament	Category	Surface
Chris Oneil	6-1 3-6 6-2	Iva Budarova	Match data	Nov 17, 1983*	R32	Brisbane International	WTA 500	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
Chris Oneil	—	—	—	1,766	99	108	47.8%	1	0	0	2	6	9
Iva Budarova	#661	#25	9	1,865	148	206	41.8%	0	0	0	0	3	3

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	Chris Oneil							Iva Budarova
Age	Yr	W-L	Win %	Rank	Elo	GS	Titles	Yr	W-L	Win %	Rank	Elo	GS	Titles
16	1972	6–3	66.7%	—	1,547	0	2	1977	1–1	50.0%	—	1,510	0	0
17	1973	0–3	0.0%	—	1,502	0	2	1978	4–6	40.0%	—	1,513	0	0
18	1974	10–12	45.5%	—	1,588	0	2	1979	15–13	53.6%	—	1,656	0	3
19	1975	30–17	63.8%	—	1,661	0	4	1980	3–8	27.3%	—	1,606	0	3
20	1976	14–6	70.0%	—	1,691	0	7	1981	2–14	12.5%	—	1,544	0	3
21	1977	2–5	28.6%	—	1,638	0	7	1982	14–19	42.4%	—	1,655	0	3
22	1978	13–12	52.0%	—	1,716	1	8	1983	33–23	58.9%	—	1,737	0	3
23	1979	7–12	36.8%	—	1,630	1	8	1984	18–22	45.0%	#56	1,705	0	3
24	1980	5–8	38.5%	—	1,575	1	8	1985	19–23	45.2%	#68	1,725	0	3
25	1981	4–9	30.8%	—	1,552	1	9	1986	11–24	31.4%	#112	1,587	0	3
26	1982	3–6	33.3%	—	1,595	1	9	1987	6–14	30.0%	#116	1,563	0	3
27	1983	5–15	25.0%	—	1,526	1	9	1988	12–18	40.0%	#105	1,585	0	3
28	—	—	—	—	—	—	—	1989	7–14	33.3%	#141	1,560	0	3
29	—	—	—	—	—	—	—	1990	3–7	30.0%	#186	1,535	0	3

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	Chris Oneil																	Iva Budarova
	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	1972	—	—	—	—	3	0	3	100.0%	3	3	6	50.0%	—	—	—	—	1977	—	—	—	—	1	1	2	50.0%	—	—	—	—	—	—	—	—
17	1973	—	—	—	—	—	—	—	—	0	3	3	0.0%	—	—	—	—	1978	—	—	—	—	3	3	6	50.0%	—	—	—	—	—	—	—	—
18	1974	—	—	—	—	4	4	8	50.0%	6	8	14	42.9%	—	—	—	—	1979	0	2	2	0.0%	2	5	7	28.6%	0	1	1	0.0%	2	4	6	33.3%
19	1975	—	—	—	—	18	5	23	78.3%	10	8	18	55.6%	—	—	—	—	1980	—	—	—	—	3	2	5	60.0%	0	2	2	0.0%	0	4	4	0.0%
20	1976	—	—	—	—	3	3	6	50.0%	4	2	6	66.7%	—	—	—	—	1981	0	1	1	0.0%	0	5	5	0.0%	—	—	—	—	2	8	10	20.0%
21	1977	—	—	—	—	0	2	2	0.0%	2	3	5	40.0%	—	—	—	—	1982	8	5	13	61.5%	2	5	7	28.6%	1	4	5	20.0%	3	5	8	37.5%
22	1978	0	2	2	0.0%	1	3	4	25.0%	10	4	14	71.4%	0	1	1	0.0%	1983	12	6	18	66.7%	16	9	25	64.0%	3	4	7	42.9%	2	4	6	33.3%
23	1979	2	2	4	50.0%	1	4	5	20.0%	2	5	7	28.6%	—	—	—	—	1984	4	5	9	44.4%	10	9	19	52.6%	3	3	6	50.0%	1	5	6	16.7%
24	1980	0	1	1	0.0%	2	4	6	33.3%	3	2	5	60.0%	0	1	1	0.0%	1985	9	11	20	45.0%	8	9	17	47.1%	0	1	1	0.0%	2	2	4	50.0%
25	1981	—	—	—	—	0	5	5	0.0%	2	4	6	33.3%	—	—	—	—	1986	5	10	15	33.3%	3	5	8	37.5%	2	1	3	66.7%	1	8	9	11.1%
26	1982	—	—	—	—	1	3	4	25.0%	2	2	4	50.0%	0	1	1	0.0%	1987	0	4	4	0.0%	6	6	12	50.0%	0	1	1	0.0%	0	3	3	0.0%
27	1983	2	6	8	25.0%	0	4	4	0.0%	2	4	6	33.3%	—	—	—	—	1988	2	4	6	33.3%	9	11	20	45.0%	1	1	2	50.0%	0	2	2	0.0%
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1989	0	2	2	0.0%	6	11	17	35.3%	1	1	2	50.0%	—	—	—	—
29	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1990	—	—	—	—	3	7	10	30.0%	—	—	—	—	—	—	—	—
Career	—	4	11	15	26.7%	33	37	70	47.1%	46	48	94	48.9%	0	3	3	0.0%	—	40	50	90	44.4%	72	88	160	45.0%	11	19	30	36.7%	13	45	58	22.4%

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	Chris Oneil																Iva Budarova
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	1972	1548	107.2	—	—	—	—	—	+39	+1	57.9%	+0.53	2–1 (67%)	3–0 (100%)	104.5	+1.29	1977	1510	106.3	—	—	—	—	—	—	—	50.0%	+0.50	—	0–1	—	+0.18
17	1973	1503	96.5	—	—	—	—	—	—	-14	14.3%	-2.00	0–1	0–2	—	+0.32	1978	1513	115.7	—	—	—	—	—	+53	—	50.0%	+0.27	1–5 (17%)	1–2 (33%)	94.8	+0.82
18	1974	1589	130.7	—	—	—	—	—	+28	-30	49.0%	-0.18	2–5 (29%)	1–1	—	-0.21	1979	1656	127.4	—	—	—	—	-72	-92	—	55.9%	+0.54	2–3 (40%)	2–4 (33%)	98.2	+1.40
19	1975	1661	134.9	—	—	—	—	—	+126	-23	61.8%	+0.86	5–3 (63%)	7–1 (88%)	106.5	+3.59	1980	1606	110.0	—	—	—	—	-135	-3	—	30.4%	-1.22	0–1	0–1	—	+0.09
20	1976	1691	124.2	—	—	—	—	—	+57	-6	68.2%	+1.39	2–2 (50%)	2–1 (67%)	100.3	+2.35	1981	1544	124.3	—	—	—	—	-25	-1	—	26.3%	-1.76	0–6 (0%)	0–3 (0%)	91.4	-0.73
21	1977	1638	111.9	—	—	—	—	—	—	+4	35.3%	-0.53	1–2 (33%)	1–0	—	+0.42	1982	1656	130.8	—	—	—	—	+11	-185	-104	43.2%	-0.34	4–6 (40%)	2–6 (25%)	97.5	+0.57
22	1978	1716	126.6	—	—	—	—	-151	-47	+65	49.1%	0.00	4–3 (57%)	1–1	—	+1.21	1983	1738	135.9	—	—	—	—	+16	+32	-170	58.1%	+0.11	5–6 (45%)	6–3 (67%)	104.6	+0.07
23	1979	1631	118.0	—	—	—	—	-44	-33	+83	43.2%	-0.55	3–5 (38%)	1–0	—	+1.29	1984	1705	131.0	—	—	—	—	-9	+55	-62	45.1%	-0.77	1–3 (25%)	5–5 (50%)	97.5	-1.48
24	1980	1576	99.2	—	—	—	—	—	-18	+119	37.9%	-0.79	2–1 (67%)	0–3 (0%)	98.2	+0.16	1985	1726	124.4	—	—	—	—	+16	-61	—	46.5%	-0.41	7–10 (41%)	6–8 (43%)	95.6	+0.03
25	1981	1552	111.1	—	—	—	—	—	-52	+127	39.3%	-1.11	1–3 (25%)	2–1 (67%)	—	+0.74	1986	1587	118.4	—	—	—	—	-46	+60	+65	39.2%	-0.60	0–9 (0%)	3–7 (30%)	87.6	+0.10
26	1982	1596	132.3	—	—	—	—	—	-112	+127	38.1%	-0.76	1–2 (33%)	1–2 (33%)	100.0	-1.11	1987	1563	120.1	—	—	—	—	-91	+96	—	36.4%	-0.77	0–4 (0%)	1–2 (33%)	93.7	-0.56
27	1983	1527	99.9	—	—	—	—	-38	-41	+147	27.3%	-1.34	2–2 (50%)	0–5 (0%)	95.9	+0.78	1988	1586	124.9	—	—	—	—	-130	+82	—	44.3%	-1.01	3–7 (30%)	6–3 (67%)	99.0	+0.16
28	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1989	1560	109.4	—	—	—	—	—	+59	—	36.2%	-1.30	2–3 (40%)	2–1 (67%)	—	+0.54
29	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1990	1535	102.8	—	—	—	—	—	+28	—	33.3%	-1.71	0–1	1–0	—	+0.15
Career	—	1766	128.0	—	—	—	—	-62	+33	+36	48.6%	-0.06	25–30 (45%)	19–17 (53%)	100.0	+5.26	—	1866	130.7	—	—	—	—	-23	+24	-90	44.7%	-0.54	25–64 (28%)	35–46 (43%)	85.7	+0.38

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.

Chris Oneil's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Lesley Charles	2	3	5	Mar 21, 1976	H2H
Dianne Fromholtz	2	2	4	Dec 14, 1978	H2H
Patti Hogan	1	3	4	May 31, 1975	H2H
Linda Mottram	1	3	4	May 10, 1975	H2H
Betsy Nagelsen	1	2	3	Oct 21, 1983	H2H

Iva Budarova's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Manuela Maleeva Fragniere	3	5	8	Mar 3, 1988	H2H
Hana Mandlikova	0	7	7	Aug 29, 1986	H2H
Bettina Fulco	2	4	6	Apr 11, 1990	H2H
Raffaella Reggi Concato	2	4	6	Jul 22, 1988	H2H
Martina Navratilova	0	6	6	Apr 21, 1988	H2H