Joao Fonseca
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Alejandro Tabilo | 1 | 2 | 3 | Apr 14, 2026 | H2H |
| Botic van de Zandschulp | 1 | 1 | 2 | Aug 16, 2026 | H2H |
| Ben Shelton | 0 | 2 | 2 | Aug 9, 2026 | H2H |
| Casper Ruud | 2 | 0 | 2 | Aug 7, 2026 | H2H |
| Jakub Mensik | 1 | 1 | 2 | Jun 2, 2026 | H2H |
H2H data updated: 2026-10-08 00:00 UTC
Joao Fonseca vs Christopher O'Connell H2H: 0-1 (incl. walkovers)
Joao Fonseca vs Christopher O'Connell: 0–0 excluding walkovers; 0–1 including 1 walkover. Across 1 main-draw results including walkovers, Christopher O'Connell leads 1–0 on hard courts. Most recently, Christopher O'Connell won the 2026 Cincinnati Open third round W/O.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H including walkovers
0
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1
1 main-draw results
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Christopher O'Connell | (w/o) | Joao Fonseca | Match data | Aug 18, 2026 | R32 | Cincinnati Open | Masters 1000 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Joao Fonseca | #29 | #24 | 1,800 | 1,952 | 49 | 36 | 57.6% | 0 | 0 | 0 | 1 | 1 | 2 |
| Christopher O'Connell | #117 | #53 | 930 | 1,820 | 65 | 99 | 39.6% | 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 | Joao Fonseca | Christopher O'Connell | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 2023 | 0–1 | 0.0% | #727 | 1,493 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 2024 | 5–6 | 45.5% | #145 | 1,553 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2025 | 24–15 | 61.5% | #24 | 1,826 | 0 | 2 | — | — | — | — | — | — | — |
| 19 | 2026 | 20–14 | 58.8% | #29 | 1,917 | 0 | 2 | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | 2017 | 0–2 | 0.0% | #393 | 1,524 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2020 | 1–2 | 33.3% | #120 | 1,510 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2021 | 4–9 | 30.8% | #175 | 1,660 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2022 | 6–12 | 33.3% | #78 | 1,708 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2023 | 19–23 | 45.2% | #68 | 1,719 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2024 | 17–22 | 43.6% | #64 | 1,741 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 2025 | 13–21 | 38.2% | #116 | 1,658 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 2026 | 5–8 | 38.5% | #117 | 1,672 | 0 | 0 |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 | Joao Fonseca | Christopher O'Connell | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | 2023 | 1493 | 100.6 | -2.62 | -2.73 | 0.592 | 38.9% | — | — | — | 0.0% | -4.50 | — | — | — | +0.01 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 2024 | 1553 | 119.8 | -1.28 | +1.17 | 1.009 | 50.4% | — | +43 | — | 50.0% | +0.23 | 1–3 (25%) | 3–2 (60%) | 98.6 | +0.68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2025 | 1827 | 147.7 | +1.99 | +0.65 | 1.057 | 50.6% | -37 | -102 | -209 | 56.4% | +0.31 | 9–5 (64%) | 13–13 (50%) | 109.6 | -0.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2026 | 1918 | 153.5 | +1.39 | +2.31 | 1.070 | 51.4% | -50 | -29 | -271 | 58.0% | +0.43 | 5–6 (45%) | 11–6 (65%) | 105.5 | -1.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 1495 | 104.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1525 | 115.5 | -0.12 | -0.17 | 0.638 | 43.9% | — | — | — | 16.7% | -2.17 | 0–1 | 1–1 | — | -0.10 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1518 | 105.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1494 | 99.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1510 | 117.0 | +2.22 | +2.41 | 0.854 | 48.6% | +35 | — | — | 36.4% | -0.55 | — | 1–1 | — | -0.18 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1661 | 126.7 | +0.93 | -2.95 | 0.959 | 49.2% | -16 | — | — | 43.9% | -0.29 | 2–7 (22%) | 7–6 (54%) | 97.7 | -0.33 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1708 | 136.6 | -1.02 | -1.54 | 0.930 | 48.9% | -4 | -132 | — | 42.6% | -0.43 | 1–5 (17%) | 8–6 (57%) | 99.0 | -0.26 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1720 | 137.5 | +0.91 | -1.80 | 0.960 | 49.3% | -32 | -99 | +28 | 45.4% | -0.32 | 7–8 (47%) | 16–12 (57%) | 103.4 | -1.95 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1742 | 145.4 | -0.18 | -0.88 | 0.933 | 49.0% | +1 | -145 | — | 45.7% | -0.29 | 2–4 (33%) | 7–8 (47%) | 99.1 | -1.68 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1659 | 134.1 | -2.50 | -1.21 | 0.866 | 47.8% | +93 | -88 | -11 | 38.7% | -0.73 | 4–4 (50%) | 5–9 (36%) | 98.1 | -0.58 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1672 | 124.8 | -2.08 | -2.91 | 0.800 | 46.8% | +74 | — | — | 33.3% | -1.22 | 1–2 (33%) | 4–3 (57%) | 98.6 | -0.19 |
| Career | — | 1953 | 147.7 | +1.26 | +1.33 | 1.046 | 50.7% | -42 | -33 | -234 | 55.8% | +0.30 | 15–14 (52%) | 27–21 (56%) | 110.2 | -1.12 | — | 1821 | 140.3 | -0.47 | -1.51 | 0.911 | 48.6% | +20 | -105 | +16 | 42.3% | -0.49 | 17–31 (35%) | 49–46 (52%) | 98.0 | -3.25 |
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.
Christopher O'Connell
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Taylor Fritz | 0 | 4 | 4 | Aug 19, 2026 | H2H |
| Grigor Dimitrov | 1 | 3 | 4 | Feb 26, 2025 | H2H |
| Marton Fucsovics | 0 | 3 | 3 | Mar 20, 2026 | H2H |
| Ugo Humbert | 1 | 2 | 3 | Feb 13, 2026 | H2H |
| Roberto Bautista Agut | 1 | 2 | 3 | Feb 2, 2026 | H2H |