H2H data updated: 2026-10-17 00:00 UTC
Flavio Cobolli vs Matteo Arnaldi: 1–1 excluding walkovers; 2–1 including 1 walkover. Across 3 main-draw results including walkovers, Flavio Cobolli leads 2–1 on clay. Most recently, Flavio Cobolli won the 2026 Roland Garros semifinal W/O.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Flavio Cobolli | (w/o) | Matteo Arnaldi | Match data | Jun 5, 2026 | SF | Roland Garros | Grand Slam | Clay |
| Flavio Cobolli | 6-3 6-3 6-7(6) 6-1 | Matteo Arnaldi | Match data | May 29, 2025* | R64 | Roland Garros | Grand Slam | Clay |
| Matteo Arnaldi | 6-3 7-6(5) | Flavio Cobolli | Match data | Jul 28, 2023* | R16 | Croatia Open Umag | ATP 250 | Clay |
Estimated match date where the exact historical date is unavailable. 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flavio Cobolli | #7 | #6 | 3,720 | 1,973 | 101 | 80 | 55.8% | 0 | 0 | 0 | 2 | 1 | 3 |
| Matteo Arnaldi | #38 | #29 | 1,485 | 1,906 | 75 | 80 | 48.4% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Flavio Cobolli | Matteo Arnaldi | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 2021 | 1–1 | 50.0% | #205 | 1,497 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2022 | 0–3 | 0.0% | #171 | 1,523 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2023 | 4–5 | 44.4% | #101 | 1,649 | 0 | 0 | 2022 | 0–1 | 0.0% | #134 | 1,519 | 0 | 0 |
| 22 | 2024 | 34–26 | 56.7% | #32 | 1,886 | 0 | 0 | 2023 | 17–14 | 54.8% | #44 | 1,824 | 0 | 0 |
| 23 | 2025 | 29–25 | 53.7% | #22 | 1,836 | 0 | 2 | 2024 | 27–25 | 51.9% | #37 | 1,808 | 0 | 0 |
| 24 | 2026 | 33–20 | 62.3% | #7 | 1,870 | 0 | 3 | 2025 | 20–24 | 45.5% | #61 | 1,740 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2026 | 11–16 | 40.7% | #38 | 1,717 | 0 | 0 |
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 | Flavio Cobolli | Matteo Arnaldi | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 19 | 2021 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2022 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2023 | 1 | 1 | 2 | 50.0% | 3 | 4 | 7 | 42.9% | — | — | — | — | 2022 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 22 | 2024 | 21 | 14 | 35 | 60.0% | 10 | 8 | 18 | 55.6% | 3 | 4 | 7 | 42.9% | 2023 | 8 | 7 | 15 | 53.3% | 9 | 6 | 15 | 60.0% | 0 | 1 | 1 | 0.0% |
| 23 | 2025 | 9 | 17 | 26 | 34.6% | 14 | 5 | 19 | 73.7% | 6 | 3 | 9 | 66.7% | 2024 | 17 | 15 | 32 | 53.1% | 9 | 8 | 17 | 52.9% | 1 | 2 | 3 | 33.3% |
| 24 | 2026 | 14 | 11 | 25 | 56.0% | 15 | 7 | 22 | 68.2% | 4 | 2 | 6 | 66.7% | 2025 | 13 | 16 | 29 | 44.8% | 7 | 6 | 13 | 53.8% | 0 | 2 | 2 | 0.0% |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 3 | 9 | 12 | 25.0% | 8 | 5 | 13 | 61.5% | 0 | 2 | 2 | 0.0% |
| Career | — | 45 | 45 | 90 | 50.0% | 43 | 26 | 69 | 62.3% | 13 | 9 | 22 | 59.1% | — | 41 | 47 | 88 | 46.6% | 33 | 26 | 59 | 55.9% | 1 | 7 | 8 | 12.5% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 179/182 of Flavio Cobolli's and 152/158 of Matteo Arnaldi's main draw matches. 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 | Flavio Cobolli | Matteo Arnaldi | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 19 | 2021 | 2/2 | 3.5 | 5.0 | 59.5% | 65.0% | 46.9% | 57.8% | 66.7% | 57.8% | 37.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2022 | 3/3 | 1.7 | 1.3 | 65.5% | 57.1% | 39.9% | 38.8% | 36.4% | 51.0% | 33.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2023 | 9/9 | 3.7 | 2.6 | 58.1% | 69.3% | 52.1% | 57.7% | 36.4% | 61.8% | 39.8% | 2022 | 1/1 | 2.0 | 2.0 | 62.5% | 62.9% | 42.9% | 57.1% | 0.0% | 55.4% | 22.9% |
| 22 | 2024 | 60/60 | 6.0 | 3.5 | 55.5% | 73.2% | 50.4% | 62.9% | 43.6% | 63.0% | 35.4% | 2023 | 31/31 | 5.5 | 3.3 | 57.5% | 69.7% | 53.7% | 65.7% | 47.7% | 63.0% | 37.6% |
| 23 | 2025 | 53/54 | 4.5 | 3.4 | 56.0% | 68.5% | 53.9% | 56.2% | 38.1% | 61.9% | 38.1% | 2024 | 50/52 | 7.3 | 3.4 | 56.3% | 71.3% | 49.7% | 57.5% | 42.7% | 61.7% | 37.8% |
| 24 | 2026 | 52/54 | 6.6 | 2.9 | 57.2% | 71.3% | 50.2% | 61.1% | 37.3% | 62.5% | 35.7% | 2025 | 44/44 | 6.6 | 3.2 | 56.5% | 71.8% | 52.0% | 63.9% | 33.3% | 63.4% | 34.5% |
| 25 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 26/30 | 5.8 | 3.7 | 60.4% | 68.9% | 45.8% | 57.6% | 40.0% | 59.2% | 35.9% |
| Career | — | 179/182 | 5.5 | 3.2 | 56.5% | 70.7% | 51.2% | 59.6% | 39.9% | 62.2% | 36.5% | — | 152/158 | 6.4 | 3.4 | 57.3% | 70.6% | 50.5% | 61.0% | 40.2% | 62.0% | 36.4% |
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 | Flavio Cobolli | Matteo Arnaldi | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2020 | 1491 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2021 | 1497 | 106.2 | -1.88 | -0.60 | 0.883 | 48.6% | — | — | — | 50.0% | -0.33 | 1–1 | 2–1 (67%) | — | -0.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2022 | 1524 | 106.0 | -1.16 | -2.04 | 0.677 | 42.5% | — | — | — | 14.3% | -2.29 | 0–1 | — | — | -0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2023 | 1650 | 121.5 | -0.83 | +2.06 | 1.042 | 50.4% | — | +33 | — | 42.9% | -0.24 | 1–1 | 0–2 | — | -0.20 | 2022 | 1519 | 106.5 | +0.69 | +2.40 | 0.513 | 40.4% | — | — | — | 0.0% | -3.50 | — | — | — | -0.04 |
| 22 | 2024 | 1887 | 148.9 | -1.01 | -0.09 | 0.957 | 49.5% | -7 | -116 | -298 | 51.6% | +0.08 | 17–8 (68%) | 11–18 (38%) | 104.9 | -1.27 | 2023 | 1824 | 138.7 | -0.01 | +1.19 | 1.018 | 50.8% | -79 | -85 | — | 51.8% | +0.04 | 7–6 (54%) | 10–4 (71%) | 106.7 | +0.09 |
| 23 | 2025 | 1837 | 145.8 | -1.59 | +1.94 | 1.000 | 50.2% | -73 | +77 | -103 | 52.2% | +0.04 | 9–6 (60%) | 17–11 (61%) | 106.8 | +1.03 | 2024 | 1809 | 152.7 | -1.74 | +1.60 | 0.987 | 49.8% | +10 | -7 | -192 | 52.2% | +0.01 | 9–12 (43%) | 14–12 (54%) | 98.5 | +0.02 |
| 24 | 2026 | 1870 | 139.1 | -1.37 | +0.76 | 0.952 | 49.3% | -103 | +82 | -54 | 55.6% | -0.01 | 12–2 (86%) | 17–10 (63%) | 115.1 | +3.34 | 2025 | 1741 | 149.1 | -0.37 | -0.41 | 0.942 | 49.3% | +6 | +95 | — | 47.0% | -0.19 | 8–10 (44%) | 12–7 (63%) | 99.0 | -1.38 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1718 | 130.7 | -3.61 | +0.62 | 0.879 | 47.6% | -48 | +186 | — | 42.9% | -0.65 | 7–5 (58%) | 8–9 (47%) | 101.5 | +0.28 |
| Career | — | 1973 | 142.2 | -1.29 | +0.83 | 0.966 | 49.6% | -55 | +21 | -152 | 52.0% | -0.01 | 40–19 (68%) | 47–42 (53%) | 114.6 | +1.35 | — | 1906 | 147.1 | -1.29 | +0.77 | 0.957 | 49.4% | -14 | +39 | -192 | 48.7% | -0.18 | 31–33 (48%) | 44–32 (58%) | 102.8 | -0.67 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ben Shelton | 2 | 4 | 6 | Apr 19, 2026 | H2H |
| Frances Tiafoe | 1 | 4 | 5 | Jun 15, 2026 | H2H |
| Alexander Zverev | 1 | 4 | 5 | Jun 7, 2026 | H2H |
| Miomir Kecmanovic | 3 | 1 | 4 | Aug 15, 2026 | H2H |
| Alexander Blockx | 1 | 2 | 3 | Sep 5, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Andrey Rublev | 2 | 3 | 5 | Jan 19, 2026 | H2H |
| Lorenzo Musetti | 0 | 4 | 4 | Jul 27, 2026 | H2H |
| Jaume Munar | 2 | 2 | 4 | May 6, 2026 | H2H |
| Alejandro Davidovich Fokina | 2 | 2 | 4 | Oct 4, 2025 | H2H |
| Daniil Medvedev | 0 | 4 | 4 | Oct 7, 2024 | H2H |