Diane Morrison
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Wendy Turnbull | 0 | 3 | 3 | Dec 11, 1980 | H2H |
| Hana Mandlikova | 0 | 3 | 3 | Dec 5, 1980 | H2H |
| Sherry Acker | 0 | 2 | 2 | Sep 4, 1981 | H2H |
| Roberta Mccallum | 1 | 1 | 2 | Jun 10, 1981 | H2H |
| Laura Arraya | 0 | 2 | 2 | Apr 18, 1981 | H2H |
H2H data updated: 2026-09-07 00:00 UTC
Diane Morrison vs Barbara Hallquist H2H: 0-1
Barbara Hallquist holds a 1–0 lead over Diane Morrison in their WTA head-to-head. Across 1 main-draw meeting, Barbara Hallquist leads 1–0 on hard courts. Most recently, Barbara Hallquist won the 1974 Los Angeles Sectionals round of 16 6-2 3-6 6-4.
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 |
|---|---|---|---|---|---|---|---|---|
| Barbara Hallquist | 6-2 3-6 6-4 | Diane Morrison | Match data | May 8, 1974* | R16 | Los Angeles Sectionals | WTA 250 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diane Morrison | — | — | — | 1,694 | 41 | 43 | 48.8% | 0 | 0 | 0 | 0 | 1 | 1 |
| Barbara Hallquist | — | — | — | 1,777 | 67 | 90 | 42.7% | 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 | Diane Morrison | Barbara Hallquist | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 14 | 1973 | 2–1 | 66.7% | — | 1,520 | 0 | 0 | — | — | — | — | — | — | — |
| 15 | 1974 | 0–1 | 0.0% | — | 1,504 | 0 | 0 | — | — | — | — | — | — | — |
| 16 | — | — | — | — | — | — | — | 1973 | 2–1 | 66.7% | — | 1,516 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1974 | 2–3 | 40.0% | — | 1,500 | 0 | 0 |
| 18 | 1977 | 1–1 | 50.0% | — | 1,507 | 0 | 0 | 1975 | 3–1 | 75.0% | — | 1,541 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1976 | 0–1 | 0.0% | — | 1,530 | 0 | 0 |
| 20 | 1979 | 17–11 | 60.7% | — | 1,675 | 0 | 1 | 1977 | 4–2 | 66.7% | — | 1,577 | 0 | 0 |
| 21 | 1980 | 9–22 | 29.0% | — | 1,593 | 0 | 1 | 1978 | 8–9 | 47.1% | — | 1,615 | 0 | 0 |
| 22 | 1981 | 12–7 | 63.2% | — | 1,636 | 0 | 1 | 1979 | 3–13 | 18.8% | — | 1,564 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1980 | 14–13 | 51.9% | — | 1,702 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 1981 | 14–17 | 45.2% | — | 1,736 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1982 | 12–14 | 46.2% | — | 1,706 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1983 | 5–16 | 23.8% | — | 1,567 | 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 | Diane Morrison | Barbara Hallquist | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 14 | 1973 | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1974 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 2 | 2 | 4 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | — | — | — | — | — | — | — | — | 3 | 1 | 4 | 75.0% | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 20 | 1979 | 2 | 2 | 4 | 50.0% | 6 | 1 | 7 | 85.7% | 6 | 6 | 12 | 50.0% | 1 | 1 | 2 | 50.0% | 1977 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 21 | 1980 | 1 | 8 | 9 | 11.1% | 0 | 2 | 2 | 0.0% | 7 | 6 | 13 | 53.8% | 1 | 6 | 7 | 14.3% | 1978 | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 22 | 1981 | 1 | 1 | 2 | 50.0% | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | 1979 | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | 0 | 6 | 6 | 0.0% | 0 | 2 | 2 | 0.0% |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 7 | 8 | 15 | 46.7% | 2 | 2 | 4 | 50.0% | 5 | 3 | 8 | 62.5% | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 7 | 6 | 13 | 53.8% | — | — | — | — | 7 | 6 | 13 | 53.8% | 0 | 5 | 5 | 0.0% |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 7 | 5 | 12 | 58.3% | 0 | 3 | 3 | 0.0% | 5 | 6 | 11 | 45.5% | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 3 | 8 | 11 | 27.3% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | 1 | 2 | 3 | 33.3% |
| Career | — | 6 | 13 | 19 | 31.6% | 6 | 3 | 9 | 66.7% | 14 | 14 | 28 | 50.0% | 2 | 7 | 9 | 22.2% | — | 34 | 38 | 72 | 47.2% | 3 | 12 | 15 | 20.0% | 22 | 28 | 50 | 44.0% | 1 | 9 | 10 | 10.0% |
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 | Diane Morrison | Barbara Hallquist | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 14 | 1973 | 1521 | 107.5 | — | — | — | — | +81 | — | — | 57.1% | +1.28 | 1–0 | 0–1 | — | +0.85 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1974 | 1504 | 99.5 | — | — | — | — | — | — | — | 33.3% | -1.00 | 0–1 | — | — | +0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 1516 | 110.1 | — | — | — | — | +80 | — | — | 66.7% | +2.33 | — | — | — | +0.83 |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 1500 | 97.3 | — | — | — | — | +94 | — | — | 38.5% | -0.85 | 2–1 (67%) | 0–1 | — | +1.26 |
| 18 | 1977 | 1508 | 111.9 | — | — | — | — | — | — | — | 60.0% | +1.60 | 0–1 | — | — | +0.04 | 1975 | 1541 | 102.9 | — | — | — | — | — | — | +36 | 60.0% | +0.60 | 2–0 | 1–1 | — | +0.62 |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 1530 | 102.4 | — | — | — | — | — | — | — | 33.3% | -1.00 | 0–1 | — | — | +0.08 |
| 20 | 1979 | 1676 | 136.8 | — | — | — | — | -18 | -22 | -41 | 59.0% | +1.03 | 3–2 (60%) | 0–2 | — | +1.94 | 1977 | 1578 | 113.0 | — | — | — | — | — | — | — | 57.1% | +0.21 | 2–0 | 1–0 | — | +0.31 |
| 21 | 1980 | 1594 | 117.4 | — | — | — | — | -123 | — | +90 | 31.9% | -1.27 | 3–4 (43%) | 3–4 (43%) | 96.1 | -0.03 | 1978 | 1615 | 117.4 | — | — | — | — | +32 | — | -43 | 48.6% | -0.16 | 3–2 (60%) | 2–1 (67%) | — | +0.27 |
| 22 | 1981 | 1636 | 124.3 | — | — | — | — | — | — | +32 | 61.5% | +0.95 | 2–2 (50%) | 2–0 | — | -0.38 | 1979 | 1564 | 114.4 | — | — | — | — | +88 | — | -66 | 27.0% | -1.76 | 3–4 (43%) | 0–1 | — | -0.88 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 1702 | 131.2 | — | — | — | — | -29 | -211 | -89 | 52.4% | -0.19 | 4–5 (44%) | 6–1 (86%) | 104.8 | -1.74 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1736 | 128.2 | — | — | — | — | -10 | — | -69 | 43.2% | -0.74 | 8–4 (67%) | 2–0 | — | -2.03 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 1707 | 102.0 | — | — | — | — | -3 | -250 | -62 | 44.1% | -0.80 | 5–2 (71%) | 4–4 (50%) | 102.8 | -0.61 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 1567 | 105.0 | — | — | — | — | +48 | -95 | +32 | 28.3% | -1.37 | 1–3 (25%) | 0–3 (0%) | 93.9 | +0.68 |
| Career | — | 1694 | 129.4 | — | — | — | — | -73 | -22 | +28 | 48.9% | +0.14 | 9–10 (47%) | 5–7 (42%) | 96.9 | +3.23 | — | 1777 | 121.4 | — | — | — | — | +20 | -188 | -52 | 43.1% | -0.66 | 30–22 (58%) | 16–12 (57%) | 106.6 | -0.77 |
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.
Barbara Hallquist
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Tracy Austin | 0 | 4 | 4 | Oct 9, 1980 | H2H |
| Wendy Turnbull | 1 | 3 | 4 | Sep 1, 1980 | H2H |
| Andrea Leand | 0 | 3 | 3 | Jun 24, 1983 | H2H |
| Barbara Potter | 0 | 3 | 3 | Mar 17, 1983 | H2H |
| Wendy White | 2 | 1 | 3 | Dec 3, 1982 | H2H |