Kathy Kuykendall
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Rosie Casals | 0 | 7 | 7 | Feb 6, 1976 | H2H |
| Billie Jean King | 0 | 5 | 5 | Oct 13, 1977 | H2H |
| Chris Evert | 0 | 5 | 5 | Oct 7, 1977 | H2H |
| Betty Stove | 0 | 5 | 5 | Sep 8, 1977 | H2H |
| Kerry Reid | 1 | 4 | 5 | Apr 30, 1976 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Kathy Kuykendall vs Tine Zwaan H2H: 1-0
Kathy Kuykendall holds a 1–0 lead over Tine Zwaan in their WTA head-to-head. Across 1 main-draw meeting, Kathy Kuykendall leads 1–0 on carpet. Most recently, Kathy Kuykendall won the 1974 Denver round of 32 5-7 6-3 7-6.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kathy Kuykendall | 5-7 6-3 7-6 | Tine Zwaan | Match data | Sep 26, 1974* | R32 | Denver | WTA 250 | Carpet |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kathy Kuykendall | — | — | — | 1,843 | 66 | 89 | 42.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Tine Zwaan | — | — | — | 1,758 | 49 | 53 | 48.0% | 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 | Kathy Kuykendall | Tine Zwaan | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 13 | 1970 | 0–1 | 0.0% | — | 1,484 | 0 | 0 | — | — | — | — | — | — | — |
| 15 | 1972 | 0–5 | 0.0% | — | 1,466 | 0 | 0 | — | — | — | — | — | — | — |
| 16 | 1973 | 11–18 | 37.9% | — | 1,649 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1974 | 13–17 | 43.3% | — | 1,730 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1975 | 15–13 | 53.6% | — | 1,828 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1976 | 19–18 | 51.4% | — | 1,790 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1977 | 8–13 | 38.1% | — | 1,766 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1978 | 0–4 | 0.0% | — | 1,684 | 0 | 0 | 1968 | 1–4 | 20.0% | — | 1,455 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 1969 | 2–4 | 33.3% | — | 1,459 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1970 | 2–2 | 50.0% | — | 1,473 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1972 | 2–1 | 66.7% | — | 1,494 | 0 | 1 |
| 26 | — | — | — | — | — | — | — | 1973 | 8–7 | 53.3% | — | 1,577 | 0 | 3 |
| 27 | — | — | — | — | — | — | — | 1974 | 17–13 | 56.7% | — | 1,664 | 0 | 3 |
| 28 | — | — | — | — | — | — | — | 1975 | 10–12 | 45.5% | — | 1,720 | 0 | 3 |
| 29 | — | — | — | — | — | — | — | 1976 | 0–3 | 0.0% | — | 1,680 | 0 | 3 |
| 31 | — | — | — | — | — | — | — | 1978 | 3–4 | 42.9% | — | 1,644 | 0 | 3 |
| 32 | — | — | — | — | — | — | — | 1979 | 4–3 | 57.1% | — | 1,638 | 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 | Kathy Kuykendall | Tine Zwaan | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 13 | 1970 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1972 | — | — | — | — | 0 | 4 | 4 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | 1973 | 3 | 5 | 8 | 37.5% | 8 | 7 | 15 | 53.3% | 0 | 2 | 2 | 0.0% | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1974 | 4 | 5 | 9 | 44.4% | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | 6 | 7 | 13 | 46.2% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1975 | 4 | 4 | 8 | 50.0% | 4 | 2 | 6 | 66.7% | — | — | — | — | 5 | 6 | 11 | 45.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1976 | 8 | 4 | 12 | 66.7% | 8 | 6 | 14 | 57.1% | 1 | 2 | 3 | 33.3% | 2 | 6 | 8 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1977 | 1 | 2 | 3 | 33.3% | 5 | 5 | 10 | 50.0% | — | — | — | — | 2 | 6 | 8 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1978 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1968 | — | — | — | — | 0 | 3 | 3 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | — | — | — | — | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | — | — | — | — | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 0 | 1 | 1 | 0.0% | 6 | 4 | 10 | 60.0% | 2 | 2 | 4 | 50.0% | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 2 | 1 | 3 | 66.7% | 13 | 7 | 20 | 65.0% | 2 | 2 | 4 | 50.0% | 0 | 3 | 3 | 0.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 4 | 5 | 9 | 44.4% | 3 | 4 | 7 | 42.9% | 1 | 1 | 2 | 50.0% | 2 | 2 | 4 | 50.0% |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | 2 | 2 | 4 | 50.0% |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 66.7% | 0 | 1 | 1 | 0.0% |
| Career | — | 20 | 22 | 42 | 47.6% | 28 | 30 | 58 | 48.3% | 1 | 6 | 7 | 14.3% | 15 | 30 | 45 | 33.3% | — | 6 | 7 | 13 | 46.2% | 28 | 24 | 52 | 53.8% | 8 | 10 | 18 | 44.4% | 5 | 10 | 15 | 33.3% |
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 | Kathy Kuykendall | Tine Zwaan | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 13 | 1970 | 1484 | 97.8 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | — | — | +0.27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1972 | 1466 | 114.5 | — | — | — | — | — | -4 | — | 16.7% | -2.83 | 0–2 | 1–1 | — | -0.83 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | 1973 | 1650 | 138.6 | — | — | — | — | -57 | -36 | — | 37.9% | -1.09 | 5–3 (63%) | 1–2 (33%) | 103.2 | -3.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1974 | 1731 | 133.4 | — | — | — | — | -75 | -68 | — | 44.9% | -0.84 | 4–7 (36%) | 2–1 (67%) | — | -3.23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1975 | 1828 | 144.6 | — | — | — | — | -41 | -98 | — | 51.5% | +0.05 | 6–4 (60%) | 4–2 (67%) | 105.5 | -2.72 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1976 | 1791 | 138.1 | — | — | — | — | -7 | -15 | -254 | 52.3% | -0.03 | 6–8 (43%) | 2–0 | — | -0.69 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1977 | 1766 | 126.6 | — | — | — | — | -33 | 0 | — | 40.0% | -0.89 | 3–2 (60%) | 1–0 | — | -0.99 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1978 | 1684 | 89.2 | — | — | — | — | -11 | — | — | 11.1% | -3.11 | 0–1 | 0–1 | — | +0.44 | 1968 | 1456 | 96.5 | — | — | — | — | — | -17 | — | 30.8% | -1.00 | 1–2 (33%) | — | — | +0.18 |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | 1460 | 97.7 | — | — | — | — | — | -1 | — | 33.3% | -1.25 | — | — | — | +0.44 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 1474 | 106.5 | — | — | — | — | — | +13 | — | 44.4% | 0.00 | 1–0 | — | — | +0.63 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | 1494 | 106.3 | — | — | — | — | — | +26 | — | 57.1% | +1.14 | 1–0 | — | — | +0.65 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 1577 | 120.6 | — | — | — | — | — | +34 | -48 | 47.1% | -0.15 | 4–0 (100%) | — | — | +1.58 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 1665 | 127.2 | — | — | — | — | -134 | +54 | -85 | 55.1% | +0.28 | 5–6 (45%) | 1–1 | — | +0.78 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 1721 | 117.0 | — | — | — | — | -42 | -18 | — | 44.0% | -1.02 | 6–2 (75%) | 3–3 (50%) | 106.7 | -1.07 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 1681 | 104.3 | — | — | — | — | — | — | — | 14.3% | -2.43 | 0–1 | — | — | -0.04 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | 1644 | 98.7 | — | — | — | — | +8 | — | — | 37.5% | -0.69 | 2–0 | 0–1 | — | +1.41 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1638 | 113.7 | — | — | — | — | — | — | -48 | 52.9% | +0.94 | 2–1 (67%) | 0–3 (0%) | 98.4 | +1.40 |
| Career | — | 1843 | 140.9 | — | — | — | — | -42 | -33 | -254 | 44.0% | -0.66 | 24–27 (47%) | 11–7 (61%) | 103.1 | -7.14 | — | 1758 | 120.5 | — | — | — | — | -57 | +27 | -61 | 46.2% | -0.29 | 22–12 (65%) | 4–8 (33%) | 106.6 | +5.90 |
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.
Tine Zwaan
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Mima Jausovec | 1 | 2 | 3 | Oct 20, 1978 | H2H |
| Valerie Ziegenfuss | 1 | 2 | 3 | Oct 8, 1975 | H2H |
| Almut Sturm | 1 | 2 | 3 | Oct 11, 1974 | H2H |
| Jackie Fayter | 1 | 1 | 2 | Jun 23, 1976 | H2H |
| Olga Morozova | 0 | 2 | 2 | Jan 29, 1976 | H2H |