Jason Kubler
unrankedAUS · Right-handed
Surface ratings
overall 1613 · 63 matchesHard
1602
-11 vs overall
strongest
Clay
1595
-18 vs overall
provisional
Grass
1587
-26 vs overall
provisional
Jason Kubler is an all-rounder: only 15 rating points separate the best and worst surface, so the court makes little difference to how the model reads a match. The clay and grass figures are provisional — fewer than 20 matches behind them.
Last 10
3-1 in the last 4 we hold · 0 wins over a top-20 opponent.
2026 season
Hard
3-1
Clay
—
Grass
—
- Versus the current top 10: 0-1.
- Deciding sets: 1-1.
- Opponent standing uses today's ranking, not the ranking on the day of the match.
Workload
0
matches, 14 days
0
matches, 30 days
249
days since last
There is no injury or withdrawal feed for tennis that we can read, so nothing here says whether a player is fit. Matches played and days off the court are the observable proxies, and a long gap can equally mean a break in the calendar.
Our track record on this player
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Recent results
- LFrances Tiafoe#8Australian Open · Hard · 2026-01-186-7 3-6 2-6
- WAlexander Blockx#27Australian Open · Hard · 2026-01-153-6 6-3 1-0
- WVilius Gaubas#117Australian Open · Hard · 2026-01-147-5 6-2
- WHarold Mayot#160Australian Open · Hard · 2026-01-136-3 6-4
We hold only 4 completed matches for this player, so every figure above rests on a small sample. Ratings on surfaces with little history are pulled back toward the overall number rather than presented as if they were settled.
Surface ratings shown are effective Elo: the raw surface rating regressed toward the player's overall figure in proportion to how many matches sit behind it.