J.J. Wolf def. Zdenek Kolar
6-4 6-2
J.J. Wolf defeated Zdenek Kolar 6-4 6-2 in the 2020 Australian Open first qualifying round on hard courts on January 20, 2020.
Match Information
Match Statistics
| Stat | J.J. Wolf | Zdenek Kolar |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 8 | 3 |
Double faultsService points lost by missing both first and second serve. | 0 | 3 |
First serve %Percentage of service points where the first serve landed in. | 68.6% | 56.5% |
First serve points won %Percentage of points won after making a first serve. | 82.9% | 68.6% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 62.5% | 40.7% |
Break points saved %Percentage of break points won by the server. | 100.0% | 70.0% |
Service points won %Percentage of all points won while serving. | 76.5% | 56.5% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 30.0% | 0.0% |
Return points won %Percentage of all points won while returning. | 43.5% | 23.5% |
| Overall | ||
Total points won %Percentage of all completed points won. | 58.4% | 41.6% |
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. | +13.2 | -6.8 |
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. | +6.8 | -13.2 |
* Match Serve+ and Match Return+ compare this match with the ATP 2020 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | J.J. Wolf | Zdenek Kolar |
|---|---|---|
| Country | USA | CZE |
| Birth date | Dec 21, 1998 | Oct 9, 1996 |
| Age | 21 | 23 |
| Height | 183 cm | 183 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 181 | 227 |
| Ranking points (entering) | 278 | 209 |
| Elo (entering) | 1,504 | 1,503 |
| Current career W-L | 45–55 | 1–4 |
| Current career earnings | $2,730,290 | $1,387,828 |
No prior-path match data is available for this tournament stage.