Site data updated: 2026-05-28 18:14 UTC
Naomi Osaka def. Kristina Kucova
7-5 6-2
Match Information
| Date | Jan 17, 2018* |
|---|---|
| Tournament | Australian Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R128 |
| Winner | Naomi Osaka |
| Score | 7-5 6-2 |
| Loser | Kristina Kucova |
| Stat | Naomi Osaka | Kristina Kucova |
|---|---|---|
| Aces | 11 | 1 |
| Double faults | 3 | 3 |
| First serve % | 67 | 65 |
| First serve points won % | 70 | 51 |
| Second serve points won % | 41 | 52 |
| Break points saved % | 50 | 0 |
| Break points converted % | 100 | 50 |
| Service points won % | 61 | 52 |
| Return points won % | 48 | 39 |
| Total points won % | 55 | 45 |
Pre-match Comparison
| Field | Naomi Osaka | Kristina Kucova |
|---|---|---|
| Country | JPN | SVK |
| Birth date | Oct 16, 1997 | May 23, 1990 |
| Age | 20 | 27 |
| Height | 180 | 163 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 72 | 250 |
| Ranking points (entering) | 871 | 221 |
| Elo (entering) | 1,676 | 1,569 |
| Career W-L | 240–130 | 40–68 |
| Career earnings | $26,367,552 | $2,066,546 |
No prior-path match data is available for this tournament stage.