Karue Sell vs Alex Rybakov — San Diego 2 Qualifying Round of 32
USA
Sell K.
Alex Rybakov defeated Karue Sell 6-3, 6-4 in the qualifying second round of the San Diego 2 hard court tournament. Rybakov hit 3 aces and did not commit a double fault, while Sell hit 1 ace and 1 double fault. Rybakov converted 1 of 4 break points and won 1 service break to advance.
Generated automatically from Umpiry match data.
hold to 0/15to 30to 40 / deucebroken
Key context
- Match story: Alex Rybakov closed it out in two sets, 6–3 6–4.
Head to head
1–0| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-01-01 | USA F1 | QF | hard | Karue Sell | 6-4 6-3 |
Statistics
This seasonAverages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Win Probability
Pre-match · updated 17:50 UTC50–58%
58–67%
67–80%
80%+
Toss-up · Too close to call
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadSell K.: 2 days rest · 1 match, 19 games (7d) · Rybakov A.: 1 day rest · 2 matches, 45 games (7d). Higher means fresher. About