H2H data updated: 2026-10-28 00:00 UTC

Roman Andres Burruchaga vs Shintaro Mochizuki

Compare the head-to-head record, career totals, season-by-season performance, and match log for Roman Andres Burruchaga vs Shintaro Mochizuki.

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Roman Andres Burruchaga
Argentina Age 24 Right-Handed 183 cm / 6'0"
H2H
0 – 0
0 main-draw meetings
Shintaro Mochizuki
Japan Age 23 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Shintaro Mochizuki #112 6-4 1-6 6-4 Roman Andres Burruchaga #142 Match data Aug 25, 2025* Q2 Q US Open Grand Slam Hard
Shintaro Mochizuki #153 6-3 6-2 Roman Andres Burruchaga #124 Match data Aug 27, 2024* Q2 Q US Open Grand Slam Hard

2 qualifying meetings shown in the table; qualifying is excluded from the H2H score. 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.

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
Roman Andres Burruchaga #77 #56 962 1,699 16 21 43.2% 0 0 0 0 0 0
Shintaro Mochizuki #129 #92 680 1,708 10 27 27.0% 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 Roman Andres Burruchaga Shintaro Mochizuki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 2021 0–2 0.0% #387 1,510 0 0
19 — — — — — — — 2022 0–3 0.0% #319 1,513 0 0
20 — — — — — — — 2023 3–4 42.9% #137 1,596 0 0
21 — — — — — — — 2024 0–7 0.0% #235 1,572 0 0
22 2024 1–3 25.0% #156 1,566 0 0 2025 4–5 44.4% #99 1,689 0 0
23 2025 3–4 42.9% #105 1,588 0 0 2026 3–6 33.3% #129 1,657 0 0
24 2026 12–14 46.2% #77 1,641 0 0 — — — — — — —

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 37/38 of Roman Andres Burruchaga's and 37/37 of Shintaro Mochizuki'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 Roman Andres Burruchaga Shintaro Mochizuki
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%
18 — —/— — — — — — — — — — 2021 2/2 0.5 3.5 60.6% 48.8% 27.6% 38.9% 40.0% 41.1% 40.7%
19 — —/— — — — — — — — — — 2022 3/3 1.0 4.3 54.2% 61.2% 44.3% 54.2% 34.9% 53.3% 33.1%
20 — —/— — — — — — — — — — 2023 7/7 3.9 2.9 61.3% 66.0% 47.4% 49.1% 30.8% 58.9% 32.6%
21 — —/— — — — — — — — — — 2024 7/7 3.0 4.1 50.2% 68.1% 45.8% 55.5% 23.7% 57.0% 33.9%
22 2024 4/4 1.5 3.8 63.4% 63.6% 36.2% 57.9% 36.1% 53.4% 39.1% 2025 9/9 5.1 4.4 50.4% 71.6% 47.3% 49.7% 39.6% 59.3% 38.0%
23 2025 7/7 0.9 1.7 66.3% 64.1% 52.3% 59.9% 55.0% 60.1% 42.7% 2026 9/9 3.2 4.0 51.7% 66.1% 46.3% 60.0% 35.7% 56.7% 38.9%
24 2026 26/27 3.1 3.1 64.6% 67.1% 48.7% 55.2% 43.5% 60.5% 40.7% — —/— — — — — — — — — —
Career — 37/38 2.5 2.9 64.8% 66.2% 48.0% 56.4% 44.9% 59.7% 40.9% — 37/37 3.4 3.9 53.6% 66.5% 45.5% 53.0% 33.6% 56.7% 36.2%

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 Roman Andres Burruchaga Shintaro Mochizuki
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 — — — — — — — — — — — — — — — — 2021 1510 95.1 -3.15 +0.84 0.691 41.1% — — — 0.0% -3.50 — — — +0.19
19 — — — — — — — — — — — — — — — — 2022 1513 110.5 -1.22 -0.83 0.708 42.8% +3 — — 14.3% -2.28 0–1 — — -0.04
20 — — — — — — — — — — — — — — — — 2023 1596 112.6 -1.61 -0.31 0.793 45.9% -15 — — 38.9% -1.44 2–1 (67%) 3–0 (100%) — -0.01
21 — — — — — — — — — — — — — — — — 2024 1572 111.9 -3.53 -0.36 0.789 45.3% -12 — — 11.1% -2.28 0–1 0–4 (0%) — -0.17
22 2024 1567 112.8 -3.24 -0.77 0.838 46.8% — +51 — 27.3% -1.36 1–1 — — -0.06 2025 1689 121.7 -2.48 +1.45 0.934 49.0% -67 — — 50.0% -0.39 1–3 (25%) 1–1 — -0.20
23 2025 1588 116.3 -1.15 +1.50 1.072 51.6% — +73 — 50.0% +0.22 1–3 (25%) 0–1 — +0.86 2026 1658 117.9 -2.96 +3.66 0.897 48.2% -79 — +163 40.7% -0.70 0–1 2–1 (67%) — -0.30
24 2026 1642 128.1 -2.52 +3.42 1.029 50.3% -168 +125 — 46.2% -0.22 4–7 (36%) 1–5 (17%) 94.2 -0.48 — — — — — — — — — — — — — — — —
Career — 1700 121.9 -2.34 +2.60 1.013 50.1% -168 +104 — 44.7% -0.27 6–11 (35%) 1–6 (14%) 92.3 +0.86 — 1709 117.5 -2.56 +1.09 0.835 46.6% -40 — +163 34.3% -1.24 3–7 (30%) 6–6 (50%) 97.8 -1.43

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.