# Jessica Pegula vs Simona Waltert — Head-to-Head

Source: https://tennis-db.com/wta/rivalries/jessica-pegula-vs-simona-waltert?player1_id=balldontlie_wta:6&player2_id=balldontlie_wta:277
Tour: WTA

## Overall
- Jessica Pegula: 0 wins
- Simona Waltert: 0 wins
- Total meetings: 0

## Surface results by age
Completed main-draw results by court surface. The canonical HTML page contains the complete comparison.

| Age | Player | Season | Surface | W-L | M | Win % |
| ---: | :--- | ---: | :--- | ---: | ---: | ---: |
| 18 | Jessica Pegula | 2012 | Hard | 0-2 | 2 | 0.0% |
| 18 | Simona Waltert | 2019 | Clay | 1-1 | 2 | 50.0% |
| 19 | Jessica Pegula | 2013 | Hard | 0-2 | 2 | 0.0% |
| 19 | Jessica Pegula | 2013 | Clay | 2-2 | 4 | 50.0% |
| 20 | Simona Waltert | 2021 | Clay | 0-1 | 1 | 0.0% |
| 21 | Jessica Pegula | 2015 | Hard | 2-2 | 4 | 50.0% |
| 21 | Jessica Pegula | 2015 | Clay | 0-1 | 1 | 0.0% |
| 21 | Jessica Pegula | 2015 | Grass | 0-1 | 1 | 0.0% |
| 21 | Simona Waltert | 2022 | Clay | 3-3 | 6 | 50.0% |
| 22 | Jessica Pegula | 2016 | Hard | 2-3 | 5 | 40.0% |
| 22 | Simona Waltert | 2023 | Hard | 0-1 | 1 | 0.0% |
| 22 | Simona Waltert | 2023 | Clay | 4-4 | 8 | 50.0% |
| 22 | Simona Waltert | 2023 | Grass | 0-1 | 1 | 0.0% |
| 23 | Jessica Pegula | 2017 | Hard | 0-1 | 1 | 0.0% |
| 23 | Simona Waltert | 2024 | Hard | 0-1 | 1 | 0.0% |
| 23 | Simona Waltert | 2024 | Clay | 1-2 | 3 | 33.3% |
| 24 | Jessica Pegula | 2018 | Hard | 4-1 | 5 | 80.0% |
| 24 | Simona Waltert | 2025 | Hard | 1-1 | 2 | 50.0% |
| 24 | Simona Waltert | 2025 | Clay | 2-1 | 3 | 66.7% |
| 25 | Jessica Pegula | 2019 | Hard | 6-7 | 13 | 46.2% |
| 25 | Jessica Pegula | 2019 | Clay | 3-4 | 7 | 42.9% |
| 25 | Jessica Pegula | 2019 | Grass | 0-2 | 2 | 0.0% |
| 25 | Simona Waltert | 2026 | Hard | 2-3 | 5 | 40.0% |
| 25 | Simona Waltert | 2026 | Clay | 2-6 | 8 | 25.0% |
| 25 | Simona Waltert | 2026 | Grass | 0-1 | 1 | 0.0% |
| 26 | Jessica Pegula | 2020 | Hard | 10-5 | 15 | 66.7% |
| 26 | Jessica Pegula | 2020 | Clay | 0-1 | 1 | 0.0% |
| 27 | Jessica Pegula | 2021 | Hard | 27-12 | 39 | 69.2% |
| 27 | Jessica Pegula | 2021 | Clay | 7-4 | 11 | 63.6% |
| 27 | Jessica Pegula | 2021 | Grass | 4-3 | 7 | 57.1% |
| Career | Jessica Pegula | - | Hard | 206-92 | 298 | 69.12751677852349% |
| Career | Jessica Pegula | - | Clay | 56-30 | 86 | 65.11627906976744% |
| Career | Jessica Pegula | - | Grass | 29-16 | 45 | 64.44444444444444% |
| Career | Simona Waltert | - | Hard | 3-6 | 9 | 33.333333333333336% |
| Career | Simona Waltert | - | Clay | 13-18 | 31 | 41.935483870967744% |
| Career | Simona Waltert | - | Grass | 0-2 | 2 | 0.0% |

(+5 additional aligned rows on the canonical page)

## Performance progression by age
Detailed serve and return statistics available for 392/430 of Jessica Pegula's and 37/38 of Simona Waltert's main draw matches.

Sample is shown as matches with detailed serve and return statistics / total main draw matches. The canonical HTML page contains the complete comparison.

| Age | Player | Season | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
| ---: | :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| 18 | Jessica Pegula | 2012 | 2/2 | 3.5 | 3.0 | 58.7% | 60.3% | 56.8% | 73.0% | 57.7% | 58.9% | 33.1% |
| 18 | Simona Waltert | 2019 | 2/2 | 3.5 | 3.0 | 60.5% | 62.4% | 44.0% | 35.4% | 35.6% | 54.2% | 41.5% |
| 19 | Jessica Pegula | 2013 | 5/6 | 0.6 | 3.4 | 58.9% | 55.7% | 46.7% | 61.7% | 47.7% | 51.8% | 42.3% |
| 20 | Simona Waltert | 2021 | 1/1 | 4.0 | 5.0 | 66.2% | 60.0% | 21.7% | 44.4% | 75.0% | 47.1% | 37.5% |
| 21 | Jessica Pegula | 2015 | 3/6 | 1.7 | 3.7 | 62.7% | 69.6% | 46.8% | 57.3% | 34.6% | 60.8% | 39.9% |
| 21 | Simona Waltert | 2022 | 6/6 | 0.7 | 6.0 | 64.8% | 62.2% | 46.2% | 56.0% | 34.6% | 56.5% | 43.3% |
| 22 | Jessica Pegula | 2016 | 4/5 | 2.3 | 2.5 | 60.3% | 60.6% | 43.7% | 52.4% | 50.4% | 53.8% | 36.9% |
| 22 | Simona Waltert | 2023 | 10/10 | 1.0 | 4.4 | 63.6% | 58.6% | 40.6% | 30.8% | 44.7% | 51.5% | 44.7% |
| 23 | Jessica Pegula | 2017 | 1/1 | 6.0 | 6.0 | 53.4% | 70.2% | 46.3% | 66.7% | 33.3% | 59.1% | 33.7% |
| 23 | Simona Waltert | 2024 | 4/4 | 0.8 | 4.5 | 64.7% | 55.0% | 46.6% | 43.2% | 61.5% | 51.5% | 44.0% |
| 24 | Jessica Pegula | 2018 | 5/5 | 4.4 | 2.8 | 60.7% | 69.8% | 43.9% | 63.7% | 54.4% | 59.5% | 43.0% |
| 25 | Jessica Pegula | 2019 | 22/22 | 2.0 | 2.5 | 61.1% | 60.0% | 45.9% | 51.0% | 45.5% | 54.7% | 42.7% |
| 25 | Simona Waltert | 2026 | 14/15 | 1.6 | 3.5 | 61.3% | 57.3% | 44.5% | 53.8% | 49.1% | 52.2% | 41.0% |
| 26 | Jessica Pegula | 2020 | 16/16 | 2.4 | 2.2 | 61.9% | 63.7% | 49.2% | 54.3% | 45.5% | 58.1% | 44.4% |
| 27 | Jessica Pegula | 2021 | 52/57 | 2.8 | 3.0 | 59.7% | 67.6% | 50.8% | 56.5% | 49.0% | 61.0% | 46.9% |
| Career | Jessica Pegula | - | 392/430 | 2.8 | 2.5 | 60.3% | 67.3% | 50.0% | 55.5% | 48.9% | 60.4% | 45.7% |
| Career | Simona Waltert | - | 37/43 | 1.4 | 4.3 | 62.9% | 58.5% | 43.3% | 45.5% | 46.9% | 52.6% | 42.6% |

(+5 additional aligned rows on the canonical page)

## 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 | Schedule |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Jessica Pegula | 2157 | 162.0 | 3.67 | 3.27 | 1.154 | 52.8% | 39 | -147 | -175 | 62.8% | 0.89 | 91-56 (62%) | 55-48 (53%) | 0.43 |
| Simona Waltert | 1716 | 118.5 | -1.52 | -0.73 | 0.9 | 47.6% | -98 | 75 | - | 37.9% | -0.64 | 7-6 (54%) | 5-7 (42%) | -2.74 |

## Career rivalries
### Jessica Pegula

| Opponent | W-L | M | Last played | H2H |
| :--- | ---: | ---: | :--- | :--- |
| Aryna Sabalenka | 4-9 | 13 | 2026-06-20 | [H2H](https://tennis-db.com/wta/rivalries/aryna-sabalenka-vs-jessica-pegula?player1_id=balldontlie_wta:1&player2_id=balldontlie_wta:6) |
| Maria Sakkari | 7-5 | 12 | 2025-07-30 | [H2H](https://tennis-db.com/wta/rivalries/jessica-pegula-vs-maria-sakkari?player1_id=balldontlie_wta:6&player2_id=balldontlie_wta:159) |
| Iga Swiatek | 4-7 | 11 | 2026-05-13 | [H2H](https://tennis-db.com/wta/rivalries/iga-swiatek-vs-jessica-pegula?player1_id=balldontlie_wta:2&player2_id=balldontlie_wta:6) |
| Coco Gauff | 5-4 | 9 | 2026-07-07 | [H2H](https://tennis-db.com/wta/rivalries/coco-gauff-vs-jessica-pegula?player1_id=balldontlie_wta:3&player2_id=balldontlie_wta:6) |
| Elina Svitolina | 6-3 | 9 | 2026-02-21 | [H2H](https://tennis-db.com/wta/rivalries/jessica-pegula-vs-elina-svitolina?player1_id=balldontlie_wta:6&player2_id=balldontlie_wta:12) |

### Simona Waltert

| Opponent | W-L | M | Last played | H2H |
| :--- | ---: | ---: | :--- | :--- |
| Petra Marcinko | 2-0 | 2 | 2026-08-13 | [H2H](https://tennis-db.com/wta/rivalries/petra-marcinko-vs-simona-waltert?player1_id=balldontlie_wta:273&player2_id=balldontlie_wta:277) |
| Mayar Sherif | 0-2 | 2 | 2026-07-22 | [H2H](https://tennis-db.com/wta/rivalries/simona-waltert-vs-mayar-sherif?player1_id=balldontlie_wta:277&player2_id=balldontlie_wta:493) |
| Ajla Tomljanovic | 1-1 | 2 | 2026-03-17 | [H2H](https://tennis-db.com/wta/rivalries/ajla-tomljanovic-vs-simona-waltert?player1_id=balldontlie_wta:184&player2_id=balldontlie_wta:277) |
| Jil Teichmann | 0-2 | 2 | 2025-07-18 | [H2H](https://tennis-db.com/wta/rivalries/simona-waltert-vs-jil-teichmann?player1_id=balldontlie_wta:277&player2_id=balldontlie_wta:364) |
| Chloe Paquet | 1-1 | 2 | 2024-07-24 | [H2H](https://tennis-db.com/wta/rivalries/simona-waltert-vs-chloe-paquet?player1_id=balldontlie_wta:277&player2_id=balldontlie_wta:418) |

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Canonical URL: https://tennis-db.com/wta/rivalries/jessica-pegula-vs-simona-waltert?player1_id=balldontlie_wta:6&player2_id=balldontlie_wta:277
Data source: TennisDB (tennis-db.com)