H2H data updated: 2026-07-19 02:51 UTC
Iga Swiatek vs Katerina Siniakova H2H: 1-0
Iga Swiatek holds a 1–0 lead over Katerina Siniakova in their WTA head-to-head. Across 1 main-draw meeting, Iga Swiatek leads 1–0 on hard courts. Most recently, Iga Swiatek won the 2025 Australian Open first round 6-3 6-4.
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POL
Age 25
Right-Handed
176 cm / 5'9"
H2H
1
–
0
1 main draw meetings
CZE
Age 30
Right-Handed
174 cm / 5'9"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 13, 2025 | Australian Open | Grand Slam | R128 | Hard | Iga Swiatek | 6-3 6-4 | Katerina Siniakova | Match data |
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Iga Swiatek | #8 | #1 | 11,695 | 2,284 | 322 | 84 | 79.3% | 6 | 12 | 1 | 4 | 2 | 25 |
| Katerina Siniakova | #34 | #27 | 1,718 | 1,894 | 227 | 241 | 48.5% | 0 | 0 | 0 | 1 | 4 | 5 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Iga Swiatek | Katerina Siniakova | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 2013 | 0–1 | 0.0% | #171 | 1,488 | 0 | 0 |
| 18 | 2019 | 14–11 | 56.0% | #60 | 1,744 | 0 | 0 | 2014 | 4–6 | 40.0% | #84 | 1,520 | 0 | 0 |
| 19 | 2020 | 13–5 | 72.2% | #17 | 1,863 | 1 | 1 | 2015 | 13–20 | 39.4% | #102 | 1,523 | 0 | 0 |
| 20 | 2021 | 35–14 | 71.4% | #9 | 1,946 | 1 | 3 | 2016 | 18–18 | 50.0% | #52 | 1,766 | 0 | 0 |
| 21 | 2022 | 65–9 | 87.8% | #1 | 2,167 | 3 | 11 | 2017 | 23–23 | 50.0% | #49 | 1,696 | 0 | 2 |
| 22 | 2023 | 67–11 | 85.9% | #1 | 2,214 | 4 | 17 | 2018 | 26–22 | 54.2% | #31 | 1,777 | 0 | 2 |
| 23 | 2024 | 50–8 | 86.2% | #2 | 2,216 | 5 | 22 | 2019 | 20–27 | 42.6% | #58 | 1,675 | 0 | 2 |
| 24 | 2025 | 58–16 | 78.4% | #2 | 2,143 | 6 | 25 | 2020 | 6–13 | 31.6% | #59 | 1,702 | 0 | 2 |
| 25 | 2026 | 20–10 | 66.7% | #8 | 2,046 | 6 | 25 | 2021 | 22–17 | 56.4% | #49 | 1,802 | 0 | 2 |
| 26 | — | — | — | — | — | — | — | 2022 | 17–19 | 47.2% | #49 | 1,763 | 0 | 3 |
| 27 | — | — | — | — | — | — | — | 2023 | 23–17 | 57.5% | #45 | 1,828 | 0 | 5 |
| 28 | — | — | — | — | — | — | — | 2024 | 26–25 | 51.0% | #45 | 1,809 | 0 | 5 |
| 29 | — | — | — | — | — | — | — | 2025 | 17–20 | 45.9% | #48 | 1,884 | 0 | 5 |
| 30 | — | — | — | — | — | — | — | 2026 | 12–13 | 48.0% | #34 | 1,833 | 0 | 5 |