Diana Shnaider def. Katerina Siniakova
6-1 2-6 7-5
Diana Shnaider defeated Katerina Siniakova 6-1 2-6 7-5 in the 2026 Adelaide International second round on hard courts on January 14, 2026.
Match Information
Match Statistics
| Stat | Diana Shnaider | Katerina Siniakova |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 2 | 0 |
Double faultsService points lost by missing both first and second serve. | 6 | 2 |
First serve %Percentage of service points where the first serve landed in. | 58.8% | 65.4% |
First serve points won %Percentage of points won after making a first serve. | 68.0% | 62.7% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 51.4% | 44.4% |
Break points saved %Percentage of break points won by the server. | 20.0% | 28.6% |
Service points won %Percentage of all points won while serving. | 61.2% | 56.4% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 71.4% | 80.0% |
Return points won %Percentage of all points won while returning. | 43.6% | 38.8% |
| Overall | ||
Total points won %Percentage of all completed points won. | 52.8% | 47.2% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +4.3 | -0.5 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +0.5 | -4.3 |
* Match Serve+ and Match Return+ compare this match with the WTA 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Win Probability
How the market's view of each player's chances changed through the match.
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Player Comparison
| Field | Diana Shnaider | Katerina Siniakova |
|---|---|---|
| Country | RUS | CZE |
| Birth date | Apr 2, 2004 | May 10, 1996 |
| Age | 21 | 29 |
| Height | 170 cm | 174 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 23 | 46 |
| Ranking points (entering) | 1,818 | 1,172 |
| Elo (entering) | 1,866 | 1,880 |
| Current career W-L | 121–80 | 233–248 |
| Current career earnings | $7,225,555 | $18,238,169 |
Path
Diana Shnaider's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Leylah Fernandez | 7-5 6-3 | W | H2H | Match data | Jan 13, 2026 | R32 |
Diana Shnaider's next match
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Emma Navarro | 6-3 6-3 | W | H2H | Match data | Jan 15, 2026 | QF |
Katerina Siniakova's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Dayana Yastremska | 6-0 6-1 | W | H2H | Match data | Jan 13, 2026 | R32 |
| Emilie Chen | 6-2 6-0 | W | H2H | Match data | Jan 9, 2026 | Q1 |