# Coco Gauff vs Zeynep Sonmez — Head-to-Head

Source: https://tennis-db.com/wta/rivalries/coco-gauff-vs-zeynep-sonmez?player1_id=balldontlie_wta:3&player2_id=balldontlie_wta:91
Tour: WTA

Coco Gauff holds a 1–0 lead over Zeynep Sonmez in their WTA head-to-head. Across 1 main-draw meeting, Coco Gauff leads 1–0 on hard courts. Most recently, Coco Gauff won the 2026 US Open first round 6-3 6-4.

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
- Coco Gauff: 1 wins
- Zeynep Sonmez: 0 wins
- Total meetings: 1

## By surface
- Hard: Coco Gauff 1 - 0 Zeynep Sonmez

## By tournament category
- Grand Slam: Coco Gauff 1 - 0 Zeynep Sonmez

## 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 |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Coco Gauff | 2176 | 166.5 | 3.36 | 4.35 | 1.171 | 53.3% | 7 | 2 | -129 | 66.2% | 1.15 | 79-42 (65%) | 61-33 (65%) | 113.8 | -0.55 |
| Zeynep Sonmez | 1814 | 129.2 | -1.39 | 0.23 | 0.969 | 49.2% | -23 | -108 | 75 | 46.2% | -0.3 | 17-11 (61%) | 11-6 (65%) | 110.0 | 1.15 |

## Recent meetings (last 10)
| Date | Tournament | Category | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 2026-09-01 | US Open | Grand Slam | R128 | Hard | Coco Gauff | 6-3 6-4 |

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Canonical URL: https://tennis-db.com/wta/rivalries/coco-gauff-vs-zeynep-sonmez?player1_id=balldontlie_wta:3&player2_id=balldontlie_wta:91
Data source: TennisDB (tennis-db.com)