R64 Cincinnati Open 2026

Sorana Cirstea #19 def. Nikola Bartunkova #39

7-6(5) 6-3

Sorana Cirstea defeated Nikola Bartunkova 7-6(5) 6-3 in the 2026 Cincinnati Open second round on hard courts on August 15, 2026.

Match Information

Match Statistics

StatSorana CirsteaNikola Bartunkova
Serving
AcesServes that land in and are not touched by the returner.
33
Double faultsService points lost by missing both first and second serve.
82
First serve %Percentage of service points where the first serve landed in.
58.2%51.3%
First serve points won %Percentage of points won after making a first serve.
75.5%74.4%
Second serve points won %Percentage of second-serve points won, including points lost through double faults.
39.5%43.2%
Break points saved %Percentage of break points won by the server.
83.3%71.4%
Service points won %Percentage of all points won while serving.
60.4%59.2%
Returning
Break points converted %Percentage of break-point chances won by the returner.
28.6%16.7%
Return points won %Percentage of all points won while returning.
40.8%39.6%
Overall
Total points won %Percentage of all completed points won.
51.5%48.5%
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.
+3.5+2.3
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.
-2.3-3.5

* 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.

Source: Polymarket (opens in a new tab)

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Player Comparison

FieldSorana CirsteaNikola Bartunkova
Country ROU CZE
Birth dateApr 7, 1990Feb 25, 2006
Age3620
Height176 cm—
HandednessRight-HandedRight-Handed
Backhand styleTwo-Handed BackhandTwo-Handed Backhand
Ranking (entering)1939
Ranking points (entering)2,5021,203
Elo (entering)1,9571,799
Current career W-L375–35027–18
Current career earnings$13,133,841$1,426,148
Pre-match H2H

Path

Sorana Cirstea's path

No prior matches in this tournament.

Sorana Cirstea's next match

OpponentScoreW-LH2HMatch DataDateRound
Anna Kalinskaya #216-7(4) 6-1 5-0WH2HMatch dataAug 17, 2026R32

Nikola Bartunkova's path

OpponentScoreW-LH2HMatch DataDateRound
Alina Charaeva #1134-6 6-4 6-3WH2HMatch dataAug 14, 2026R128