H2H data updated: 2026-07-19 04:33 UTC
Whitney Osuigwe vs Sofia Costoulas H2H: 0-1
Sofia Costoulas holds a 1–0 lead over Whitney Osuigwe in their WTA head-to-head. Across 1 main-draw meeting, Sofia Costoulas leads 1–0 on hard courts. Most recently, Sofia Costoulas won the 2026 Auckland third round 6-4 3-6 6-1.
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USA
Age 24
Right-Handed
168 cm / 5'6"
H2H
0
–
1
1 main draw meetings
BEL
Age 21
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 5, 2026 | Auckland | WTA 250 | R32 | Hard | Sofia Costoulas | 6-4 3-6 6-1 | Whitney Osuigwe | Match data |
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Whitney Osuigwe | #190 | #105 | 573 | 1,575 | 3 | 16 | 15.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Sofia Costoulas | #157 | #134 | 580 | 1,617 | 2 | 3 | 40.0% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Whitney Osuigwe | Sofia Costoulas | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 2018 | 0–2 | 0.0% | #201 | 1,543 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 2019 | 1–4 | 20.0% | #138 | 1,462 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2020 | 0–1 | 0.0% | #161 | 1,436 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2021 | 0–3 | 0.0% | #254 | 1,331 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | — | — | — | — | — | — | — | 2026 | 2–3 | 40.0% | #157 | 1,568 | 0 | 0 |
| 23 | 2025 | 1–4 | 20.0% | #158 | 1,406 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2026 | 1–2 | 33.3% | #190 | 1,528 | 0 | 0 | — | — | — | — | — | — | — |