H2H data updated: 2026-09-12 00:00 UTC
Dianne Oakley Grundy holds a 1–0 lead over Mrs J E Bone in their WTA head-to-head. Across 1 main-draw meeting, Dianne Oakley Grundy leads 1–0 on clay. Most recently, Dianne Oakley Grundy won the 1970 Hampstead round of 64 6-4 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Dianne Oakley Grundy | 6-4 6-4 | Mrs J E Bone | Match data | Apr 15, 1970* | R64 | Hampstead | WTA 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dianne Oakley Grundy | — | — | — | 1,500 | 2 | 8 | 20.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Mrs J E Bone | — | — | — | 1,500 | 0 | 1 | 0.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Dianne Oakley Grundy | Mrs J E Bone | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 0–1 | 0.0% | — | 1,484 | 0 | 0 | 1970 | 0–1 | 0.0% | — | 1,480 | 0 | 0 |
| 1969 | 0–5 | 0.0% | — | 1,422 | 0 | 0 | — | — | — | — | — | — | — |
| 1970 | 2–2 | 50.0% | — | 1,457 | 0 | 0 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Dianne Oakley Grundy | Mrs J E Bone | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Yr | Clay | Grass | ||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1968 | 0 | 1 | 1 | 0.0% | — | — | — | — | 1970 | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1969 | 0 | 4 | 4 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — |
| 1970 | 2 | 1 | 3 | 66.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — |
| Career | 2 | 6 | 8 | 25.0% | 0 | 2 | 2 | 0.0% | Career | 0 | 1 | 1 | 0.0% | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Dianne Oakley Grundy | Mrs J E Bone | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1968 | 1484 | 99.5 | — | — | — | — | — | — | — | 33.3% | -0.67 | 0–1 | — | — | +0.02 | 1970 | 1481 | 96.6 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | +0.16 |
| 1969 | 1423 | 88.0 | — | — | — | — | — | -10 | — | 0.0% | -3.80 | — | — | — | +0.13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1970 | 1458 | 101.1 | — | — | — | — | — | +14 | — | 44.4% | -1.33 | 1–0 | — | — | -0.29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1500 | 94.3 | — | — | — | — | — | 0 | — | 22.7% | -2.36 | 1–1 | — | — | -1.40 | Career | 1500 | 98.2 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | +16.00 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Evonne Goolagong | 0 | 1 | 1 | May 28, 1970 | H2H |
| Annette Van Zyl | 0 | 1 | 1 | May 15, 1970 | H2H |
| Patricia Edwards | 1 | 0 | 1 | May 14, 1970 | H2H |
| Mrs J E Bone | 1 | 0 | 1 | Apr 15, 1970 | H2H |
| Nell Truman | 0 | 1 | 1 | May 29, 1969 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Dianne Oakley Grundy | 0 | 1 | 1 | Apr 15, 1970 | H2H |