# Simona Waltert vs Sahaja Yamalapalli — Head-to-Head

Source: https://tennis-db.com/wta/rivalries/simona-waltert-vs-sahaja-yamalapalli?player1_id=balldontlie_wta:277&player2_id=balldontlie_wta:651287
Tour: WTA

Simona Waltert holds a 1–0 lead over Sahaja Yamalapalli in their WTA head-to-head. Across 1 main-draw meeting, Simona Waltert leads 1–0 on hard courts. Most recently, Simona Waltert won the 2026 Chennai Open first round 6-4 3-6 6-3.

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
- Simona Waltert: 1 wins
- Sahaja Yamalapalli: 0 wins
- Total meetings: 1

## By surface
- Hard: Simona Waltert 1 - 0 Sahaja Yamalapalli

## By tournament category
- WTA 250: Simona Waltert 1 - 0 Sahaja Yamalapalli

## 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 |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Simona Waltert | 1715 | 119.7 | -1.85 | -0.96 | 0.889 | 47.3% | -75 | 108 | - | 35.9% | -0.78 | 7-7 (50%) | 4-8 (33%) | 99.0 | -2.83 |
| Sahaja Yamalapalli | 1532 | 99.5 | -1.31 | -3.2 | 1.032 | 50.0% | - | - | - | 42.9% | -0.57 | 0-1 | — | - | 7.33 |

## Recent meetings (last 10)
| Date | Tournament | Category | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 2026-11-03 | Chennai Open | WTA 250 | R32 | Hard | Simona Waltert | 6-4 3-6 6-3 |

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Canonical URL: https://tennis-db.com/wta/rivalries/simona-waltert-vs-sahaja-yamalapalli?player1_id=balldontlie_wta:277&player2_id=balldontlie_wta:651287
Data source: TennisDB (tennis-db.com)