Julia Riera vs Vitalia DiatchenkoPrediction, Head-to-Head Results, and Stats
🇦🇷Julia Riera
#138 · 24 yrs · Right-Handed
31 meeting · sets 2–0
🇷🇺Vitalia Diatchenko
Unranked · 35 yrs · Right-Handed
23w3Julia Riera and Vitalia Diatchenko have met 1 time since 2025; Julia Riera leads 1–0. Across all meetings Riera has taken 2 sets to Diatchenko's 0. Their most recent meeting: Julia Riera won at SP Open - Sao Paulo (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Riera | Diatchenko | ||
|---|---|---|---|---|
| Indicator | Julia Riera | Vitalia Diatchenko | ||
| Wins in straight sets | 60% | 30/50 | 100% | 1/1 |
| Wins a set when losing | 56% | 15/27 | 50% | 1/2 |
| Goes to a deciding set | 45% | 35/77 | 33% | 1/3 |
| Covers −1.5 sets as favorite | 45% | 23/51 | 0% | 0/2 |
| Covers +1.5 sets as underdog | 62% | 13/21 | 100% | 1/1 |
| Tiebreak sets won | 55% | 11/20 | 0% | 0/1 |
| Wins after taking set 1 | 88% | 37/42 | 50% | 1/2 |
| Wins 2-0 after taking set 1 | 71% | 30/42 | 50% | 1/2 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Riera 1, Diatchenko 0).
Style Matchup
Playing styles and historical archetype record
Riera
👑 The Complete Package
Diatchenko
🪃 Counterpuncher
Matchup analysis
The 👑 The Complete Package archetype wins about 54% vs 🪃 Counterpuncher across 7,583 matches in our dataset: a stylistic lean toward Julia Riera.
The Complete Package players often use elite serve & return and high bp conversion to pressure the counterpuncher's elite bp conversion.
Previous meetings
1 career meeting, newest first
Sep 8, 2025
SP Open - Sao Paulo
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Riera | Diatchenko |
|---|---|---|
| W-L | 7–6 | - |
| Avg odds | 1.85 | - |
| ROI % | -7.6% | - |
| Units P/L | -0.99u | - |
Travel
Last 30 days
| Metric | Riera | Diatchenko |
|---|---|---|
| Countries | 3 | — |
| Events | 3 | — |
| Matches | 4 | — |
| Distance | 6,970 mi · 11,217 km | — |
| Route | BRA → EST → GER | — |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Recent Form
Last five matches per player
Antonia Ruzic
Adana Open - Adana · 2nd Round
Sep 30
Anna Siskova
Adana Open - Adana · 1st Round
Sep 28
Elena Micic
Ankara Open - Ankara · 1st Round
Sep 22
Elina Avanesyan
SP Open - Sao Paulo · 1st Round
Sep 15
Anna Blinkova
Kia Open - Barranquilla · Quarterfinals
Sep 11
Mary Stoiana
Kia Open - Barranquilla · 2nd Round
Sep 10
Dominika Salkova
Kia Open - Barranquilla · 1st Round
Sep 9
Viktoria Hruncakova
U.S. Open - New York · 1st Round Qualifying
Aug 25
Maria Golovina
W50 Lopota · 2nd Round
May 7
Eva Guerrero Alvarez
W50 Lopota · 1st Round
May 5
Karine Sarkisova
W75 Lopota · 1st Round
Apr 28
Amandine Hesse
Samsun Open - Samsun · 1st Round
Sep 30
Carol Young Suh Lee
Full Protein Caldas da Rainha Ladies Open - Caldas da Rainha · 1st Round
Sep 15
Julia Riera
SP Open - Sao Paulo · 1st Round
Sep 8
Himeno Sakatsume
Eupago Porto Open - Porto · Quarterfinals
Jul 18
Alina Charaeva
Eupago Porto Open - Porto · 2nd Round
Jul 17
Win rate
Matches, sets and games won · Last 12 months · 3–77 matches
| Metric | Riera | Diatchenko |
|---|---|---|
| Matches won | 65% | 33% |
| Sets won | 61% | 43% |
| Games won | 56% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Riera | Diatchenko |
|---|---|---|
| WTA 250 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Riera | Diatchenko |
|---|---|---|
| Hard | 1 | 0 |
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