J.J. Wolf
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Alexander Bublik | 2 | 2 | 4 | Aug 30, 2026 | H2H |
| James Duckworth | 0 | 2 | 2 | Aug 14, 2026 | H2H |
| Marcos Giron | 0 | 2 | 2 | Apr 5, 2024 | H2H |
| Sebastian Baez | 1 | 1 | 2 | Jan 16, 2024 | H2H |
| Luca Van Assche | 1 | 1 | 2 | Jan 10, 2024 | H2H |
H2H data updated: 2026-09-02 00:00 UTC
J.J. Wolf vs Kevin King
Compare the head-to-head record, career totals, season-by-season performance, and match log for J.J. Wolf vs Kevin King.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
0
–
0
0 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| J.J. Wolf | 7-6(3) 7-5 | Kevin King | Match data | Jul 22, 2024 | Q1 | Atlanta | ATP 250 | Hard |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| J.J. Wolf | #253 | #39 | 1,025 | 1,849 | 45 | 55 | 45.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kevin King | #1,601 | #162 | 349 | 1,614 | 1 | 6 | 14.3% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | J.J. Wolf | Kevin King | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 21 | 2020 | 2–3 | 40.0% | #127 | 1,605 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2021 | 0–3 | 0.0% | #174 | 1,557 | 0 | 0 | 2013 | 0–1 | 0.0% | #507 | 1,544 | 0 | 0 |
| 23 | 2022 | 15–13 | 53.6% | #66 | 1,799 | 0 | 0 | 2014 | 0–1 | 0.0% | #376 | 1,538 | 0 | 0 |
| 24 | 2023 | 26–25 | 51.0% | #53 | 1,780 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2024 | 2–9 | 18.2% | #261 | 1,629 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2026 | 0–2 | 0.0% | #253 | 1,604 | 0 | 0 | 2018 | 0–2 | 0.0% | #262 | 1,525 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2019 | 1–1 | 50.0% | #298 | 1,579 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2021 | 0–1 | 0.0% | #425 | 1,588 | 0 | 0 |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | J.J. Wolf | Kevin King | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 21 | 2020 | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2021 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | 2013 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 23 | 2022 | 14 | 12 | 26 | 53.8% | 1 | 1 | 2 | 50.0% | — | — | — | — | 2014 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 24 | 2023 | 18 | 17 | 35 | 51.4% | 5 | 5 | 10 | 50.0% | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2024 | 1 | 6 | 7 | 14.3% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2026 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 2018 | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | 35 | 43 | 78 | 44.9% | 7 | 9 | 16 | 43.8% | 3 | 3 | 6 | 50.0% | — | 1 | 5 | 6 | 16.7% | — | — | — | — | 0 | 1 | 1 | 0.0% |
Performance Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | J.J. Wolf | Kevin King | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 21 | 2020 | 5/5 | 7.2 | 5.4 | 54.5% | 71.7% | 44.5% | 47.6% | 45.0% | 59.1% | 34.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2021 | 3/3 | 8.0 | 3.7 | 56.0% | 75.0% | 53.1% | 56.7% | 15.9% | 65.3% | 29.5% | 2013 | 1/1 | 7.0 | 4.0 | 65.3% | 63.3% | 50.0% | 70.0% | 25.0% | 58.7% | 25.0% |
| 23 | 2022 | 28/28 | 6.8 | 3.1 | 59.6% | 69.8% | 47.6% | 56.9% | 41.0% | 61.1% | 35.6% | 2014 | 1/1 | 7.0 | 8.0 | 60.0% | 73.3% | 55.0% | 77.8% | 60.0% | 66.0% | 36.0% |
| 24 | 2023 | 51/51 | 7.2 | 3.0 | 57.1% | 74.1% | 52.6% | 61.5% | 48.7% | 64.8% | 35.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 25 | 2024 | 11/11 | 5.2 | 3.0 | 55.4% | 65.5% | 43.9% | 49.3% | 19.3% | 56.0% | 30.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 2026 | 2/2 | 4.0 | 3.0 | 61.0% | 65.5% | 40.0% | 35.5% | 42.5% | 56.0% | 31.0% | 2018 | 2/2 | 6.0 | 5.5 | 61.7% | 69.2% | 31.0% | 65.2% | 6.3% | 54.1% | 32.4% |
| 28 | — | —/— | — | — | — | — | — | — | — | — | — | 2019 | 2/2 | 4.0 | 8.5 | 52.2% | 70.5% | 31.9% | 28.8% | 40.2% | 52.1% | 44.4% |
| 30 | — | —/— | — | — | — | — | — | — | — | — | — | 2021 | 1/1 | 2.0 | 2.0 | 65.3% | 53.1% | 41.2% | 33.3% | 0.0% | 49.0% | 27.5% |
| Career | — | 100/100 | 6.9 | 3.2 | 57.5% | 71.7% | 49.6% | 57.5% | 42.0% | 62.4% | 34.5% | — | 7/7 | 5.1 | 6.0 | 59.8% | 67.0% | 38.8% | 52.7% | 25.4% | 55.1% | 34.6% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | J.J. Wolf | Kevin King | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 18 | 2017 | 1490 | 99.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2018 | 1507 | 107.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2019 | 1505 | 105.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2011 | 1487 | 102.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2020 | 1605 | 126.4 | -1.37 | +1.12 | 0.846 | 46.8% | +38 | — | — | 42.9% | -0.50 | — | 0–1 | — | -0.12 | 2012 | 1492 | 103.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2021 | 1557 | 116.1 | -3.14 | +1.22 | 0.850 | 47.5% | +19 | — | — | 33.3% | -1.22 | 0–3 (0%) | 2–0 | — | -0.03 | 2013 | 1545 | 106.0 | +2.06 | -0.55 | 0.605 | 44.3% | — | — | — | 0.0% | -2.50 | — | — | — | -0.08 |
| 23 | 2022 | 1799 | 143.6 | -1.16 | +0.24 | 0.914 | 48.5% | +5 | — | — | 51.5% | -0.12 | 5–3 (63%) | 5–5 (50%) | — | -0.89 | 2014 | 1539 | 104.3 | -1.21 | +0.12 | 1.059 | 51.0% | — | — | — | 33.3% | 0.00 | 0–1 | 0–1 | — | +0.03 |
| 24 | 2023 | 1780 | 143.3 | +0.70 | -0.62 | 0.999 | 50.1% | -5 | -194 | -134 | 52.8% | +0.18 | 5–8 (38%) | 11–8 (58%) | — | +1.36 | 2015 | 1554 | 109.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2024 | 1629 | 108.6 | -4.15 | -2.83 | 0.700 | 43.4% | +1 | -34 | — | 18.2% | -2.41 | 1–0 | 0–1 | — | +0.47 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2025 | 1608 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1555 | 104.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2026 | 1604 | 108.4 | -2.89 | +0.20 | 0.705 | 44.5% | — | — | — | 16.7% | -1.83 | — | 0–1 | — | -0.02 | 2018 | 1526 | 113.8 | -3.21 | +1.68 | 0.705 | 44.1% | — | — | — | 0.0% | -3.00 | — | — | — | -0.20 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1580 | 116.9 | -2.70 | +2.62 | 0.926 | 47.9% | — | — | — | 50.0% | -0.75 | — | — | — | -0.20 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1588 | 103.9 | -2.37 | +0.21 | 0.538 | 38.0% | — | — | — | 0.0% | -4.00 | — | — | — | +0.09 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1575 | 100.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1563 | 102.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1850 | 138.2 | -0.64 | -0.46 | 0.916 | 48.6% | +3 | -148 | -134 | 47.2% | -0.27 | 11–14 (44%) | 18–16 (53%) | 102.5 | +0.77 | — | 1614 | 116.5 | -1.91 | +1.20 | 0.770 | 45.3% | — | — | — | 18.8% | -1.94 | 0–1 | 0–1 | — | -5.14 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Kevin King
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Bjorn Fratangelo | 0 | 1 | 1 | Jan 10, 2021 | H2H |
| Taylor Fritz | 0 | 1 | 1 | Jul 26, 2019 | H2H |
| Grigor Dimitrov | 1 | 0 | 1 | Jul 25, 2019 | H2H |
| Bernard Tomic | 0 | 1 | 1 | Jun 14, 2018 | H2H |
| Jo-Wilfried Tsonga | 0 | 1 | 1 | Jan 17, 2018 | H2H |