Jason Murray Kubler

ATP #528

Elo#1881558

Glicko-2#1851604 RD ±66.7

29 yrs · 178 cm · right-handed, two-handed backhand · strongest on Grass · 316–179 career · peak Elo 1882 · last 2026-03-13

Jason Murray Kubler is ATP No. 528, ranked #188 by Elo (1558) and #185 by Glicko-2 (1604). Career record 316–179.

Elo — overall & by surface

Overall

1558#188

Hard

1656#142

Clay

1703#175

Grass

1951#28

Form · 52w

1784#599

Form is a separate 52-week race in which every player restarts level — it tracks the last year’s gains, not overall level, so it is not comparable to the ratings above.

Glicko-2 — rating & deviation

Overall

1604#185

Hard

1696#137

Clay

1804#95

Grass

2143#7

Rating deviation ±66.7 — lower means more certain.

Rankings · Elo / Glicko

Official (ATP)#528

Overall#188 / #185

Form · 52w race#599 / #592

Hard#142 / #137

Clay#175 / #95

Grass#28 / #7

Career

Peak Elo1882 2014-10-14

Overall W–L316–179 64%

Hard174–96 64%

Clay105–64 62%

Grass37–19 66%

Honours · career

Career high ATP#63

Pressure · career

Deciding set26–30 46%

5th set3–2 60%

Tie-breaks19–26 42%

Deciding-set tie-breaks3–6 33%

After winning set 144–8 85%

After losing set 110–50 17%

Vs Top 101–1 50%

Retirements and walkovers are excluded — a deciding set that ended because someone stopped playing is not a deciding set won.

Serve & return · career rates

1st serve in62.8%

Won behind 1st70.4%

Won behind 2nd50.1%

Break points saved59.7%

Break points converted40.6%

Return points won36.4%

Aces per match5.4

Double faults per match3.7

From 116 tour-level matches with point-by-point statistics on file. Rates rather than totals, because the statistics table does not cover every match played.