H2H data updated: 2026-09-03 00:00 UTC
Ignacio Buse holds a 2–0 lead over Marcos Giron in their ATP head-to-head. Across 2 main-draw meetings, Ignacio Buse leads 1–0 on grass and 1–0 on hard courts. Most recently, Ignacio Buse won the 2026 US Open first round 3-6 6-3 6-3 6-7(6) 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Ignacio Buse | 3-6 6-3 6-3 6-7(6) 6-1 | Marcos Giron | Match data | Sep 2, 2026 | R128 | US Open | Grand Slam | Hard |
| Ignacio Buse | 3-6 7-5 7-6(8) | Marcos Giron | Match data | Jun 16, 2026 | R32 | Queen's Club Championships | ATP 500 | Grass |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marcos Giron | #78 | #37 | 1,265 | 1,914 | 138 | 165 | 45.5% | 0 | 0 | 0 | 0 | 1 | 1 |
| Ignacio Buse | #30 | #30 | 1,550 | 1,799 | 26 | 20 | 56.5% | 0 | 0 | 0 | 1 | 1 | 2 |
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 | Marcos Giron | Ignacio Buse | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 2014 | 0–2 | 0.0% | #375 | 1,479 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | — | — | — | — | — | — | — | 2025 | 3–4 | 42.9% | #102 | 1,562 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2026 | 23–16 | 59.0% | #30 | 1,799 | 0 | 2 |
| 24 | 2018 | 1–1 | 50.0% | #308 | 1,504 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2019 | 2–4 | 33.3% | #102 | 1,597 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2020 | 9–9 | 50.0% | #73 | 1,776 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2021 | 23–20 | 53.5% | #66 | 1,855 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2022 | 18–28 | 39.1% | #61 | 1,779 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2023 | 24–29 | 45.3% | #60 | 1,791 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2024 | 27–26 | 50.9% | #46 | 1,840 | 0 | 1 | — | — | — | — | — | — | — |
| 31 | 2025 | 23–27 | 46.0% | #65 | 1,729 | 0 | 1 | — | — | — | — | — | — | — |
| 32 | 2026 | 11–19 | 36.7% | #78 | 1,636 | 0 | 1 | — | — | — | — | — | — | — |
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 | Marcos Giron | Ignacio Buse | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 17 | 2011 | 1464 | 92.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2012 | 1449 | 98.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2014 | 1480 | 110.7 | -5.10 | +0.47 | 0.587 | 44.1% | — | — | — | 0.0% | -2.00 | — | 0–2 | — | +0.20 | 2024 | 1474 | 96.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2015 | 1488 | 100.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1562 | 115.3 | -0.67 | +0.10 | 0.914 | 48.4% | — | +28 | — | 36.8% | -0.89 | 3–1 (75%) | 1–0 | — | -0.35 |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1800 | 135.4 | -1.32 | +1.59 | 1.010 | 50.4% | -108 | -32 | -188 | 51.9% | +0.20 | 14–5 (74%) | 11–7 (61%) | — | -0.40 |
| 23 | 2017 | 1469 | 99.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2018 | 1504 | 115.1 | +1.03 | +2.09 | 0.940 | 48.4% | — | — | — | 50.0% | +0.25 | — | — | — | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2019 | 1597 | 124.5 | -0.81 | -0.03 | 0.861 | 47.8% | 0 | — | — | 38.9% | -0.72 | 1–2 (33%) | 2–0 | — | -0.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2020 | 1776 | 135.2 | -1.51 | -0.70 | 0.871 | 47.9% | +10 | — | — | 42.9% | -0.65 | 5–1 (83%) | 3–6 (33%) | — | +1.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2021 | 1856 | 141.4 | -0.14 | -1.76 | 0.916 | 48.6% | -8 | -211 | -142 | 50.0% | -0.24 | 10–6 (63%) | 16–16 (50%) | — | -1.37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2022 | 1779 | 141.5 | -0.33 | -1.35 | 0.920 | 48.4% | +19 | -191 | -84 | 40.7% | -0.66 | 7–11 (39%) | 9–9 (50%) | — | -2.75 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2023 | 1792 | 145.9 | +1.16 | +0.59 | 1.042 | 50.3% | +14 | -115 | -129 | 48.2% | 0.00 | 8–13 (38%) | 12–16 (43%) | — | -1.68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2024 | 1841 | 147.4 | +0.58 | +0.77 | 1.033 | 50.3% | -4 | -231 | +15 | 52.6% | +0.04 | 6–12 (33%) | 12–10 (55%) | — | -1.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2025 | 1730 | 140.7 | -0.50 | +0.05 | 0.961 | 49.3% | -6 | -94 | +91 | 48.9% | -0.21 | 7–14 (33%) | 14–10 (58%) | — | -2.41 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2026 | 1637 | 128.8 | +0.06 | -0.73 | 0.965 | 49.9% | +7 | -72 | +130 | 44.4% | -0.26 | 2–10 (17%) | 6–11 (35%) | — | -1.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1915 | 143.5 | +0.03 | -0.30 | 0.964 | 49.3% | +4 | -155 | -7 | 47.0% | -0.25 | 46–69 (40%) | 74–80 (48%) | 97.2 | -3.03 | — | 1800 | 128.2 | -1.22 | +1.36 | 0.995 | 50.1% | -108 | -20 | -188 | 49.6% | +0.03 | 17–6 (74%) | 12–7 (63%) | 118.0 | -1.63 |
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 |
|---|---|---|---|---|---|
| Taylor Fritz | 2 | 6 | 8 | Feb 11, 2026 | H2H |
| Felix Auger-Aliassime | 1 | 5 | 6 | Jan 10, 2025 | H2H |
| Hubert Hurkacz | 0 | 5 | 5 | Aug 4, 2026 | H2H |
| Alexander Zverev | 0 | 5 | 5 | Jul 4, 2026 | H2H |
| Casper Ruud | 2 | 3 | 5 | Feb 19, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marcos Giron | 2 | 0 | 2 | Sep 2, 2026 | H2H |
| Juan Manuel Cerundolo | 1 | 1 | 2 | Aug 27, 2026 | H2H |
| Adam Walton | 1 | 1 | 2 | Aug 25, 2026 | H2H |
| Vit Kopriva | 1 | 1 | 2 | Jul 20, 2026 | H2H |
| Stefanos Tsitsipas | 1 | 1 | 2 | Jul 14, 2026 | H2H |