# Glynis Coles vs Sandy Collins — Head-to-Head

Source: https://tennis-db.com/wta/rivalries/glynis-coles-vs-sandy-collins?player1_id=sackmann_wta:200243&player2_id=sackmann_wta:200448
Tour: WTA

Sandy Collins holds a 1–0 lead over Glynis Coles in their WTA head-to-head. Across 1 main-draw meeting, Sandy Collins leads 1–0 on hard courts. Most recently, Sandy Collins won the 1978 San Diego Futures round of 32 6-2 6-0.

Category presentation: Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category.
Details: https://tennis-db.com/glossary#category-equivalence

Category presentation: Asterisked totals include editions mapped from documented historical predecessor categories.
Details: https://tennis-db.com/glossary#category-equivalence

## Overall
- Glynis Coles: 0 wins
- Sandy Collins: 1 wins
- Total meetings: 1

## By surface
- Hard: Glynis Coles 0 - 1 Sandy Collins

## By tournament category
- WTA 250: Glynis Coles 0 - 1 Sandy Collins

## Advanced statistics comparison
Career aggregates from the precomputed Advanced table. Surface Elo values are relative to overall Elo; career Schedule is normalized per 100 matches and lower means tougher opposition.

| Player | Peak Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win% | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Glynis Coles | 1829 | 130.7 | - | - | - | - | -5 | -36 | 16 | 44.1% | -0.47 | 38-48 (44%) | 26-25 (51%) | 98.1 | 0.45 |
| Sandy Collins | 1825 | 126.0 | - | - | - | - | 28 | -36 | -128 | 39.2% | -0.75 | 24-34 (41%) | 15-24 (38%) | 92.7 | 0.91 |

## Recent meetings (last 10)
| Date | Tournament | Category | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1978-01-05* | San Diego Futures | WTA 250 | R32 | Hard | Sandy Collins | 6-2 6-0 |

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Canonical URL: https://tennis-db.com/wta/rivalries/glynis-coles-vs-sandy-collins?player1_id=sackmann_wta:200243&player2_id=sackmann_wta:200448
Data source: TennisDB (tennis-db.com)