Hyeon Chung def. Sam Querrey
6-4 3-6 6-3 6-3
Hyeon Chung defeated Sam Querrey 6-4 3-6 6-3 6-3 in the 2017 Roland Garros first round on clay courts.
Match Information
Match Statistics
| Stat | Hyeon Chung | Sam Querrey |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 6 | 19 |
Double faultsService points lost by missing both first and second serve. | 6 | 6 |
First serve %Percentage of service points where the first serve landed in. | 57.7% | 48.3% |
First serve points won %Percentage of points won after making a first serve. | 78.3% | 81.0% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 56.8% | 37.1% |
Break points saved %Percentage of break points won by the server. | 70.0% | 25.0% |
Service points won %Percentage of all points won while serving. | 69.2% | 58.3% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 75.0% | 30.0% |
Return points won %Percentage of all points won while returning. | 41.7% | 30.8% |
| Overall | ||
Total points won %Percentage of all completed points won. | 54.5% | 45.5% |
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. | +5.4 | -5.5 |
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. | +5.5 | -5.4 |
* Match Serve+ and Match Return+ compare this match with the ATP 2017 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Hyeon Chung | Sam Querrey |
|---|---|---|
| Country | KOR | USA |
| Birth date | May 19, 1996 | Oct 7, 1987 |
| Age | 21 | 29 |
| Height | 188 cm | 198 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 67 | 28 |
| Ranking points (entering) | 781 | 1,495 |
| Elo (entering) | 1,824 | 1,917 |
| Current career W-L | 71–67 | 372–316 |
| Current career earnings | $3,792,382 | $13,679,265 |
No prior-path match data is available for this tournament stage.