H2H data updated: 2026-08-23 21:17 UTC

Shintaro Mochizuki vs Vitaliy Sachko

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

Japan Age 23 Right-Handed 175 cm / 5'9"
H2H
0 0
0 main draw meetings
Ukraine Age 29 Right-Handed 188 cm / 6'2"

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
No head-to-head meetings found.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Shintaro Mochizuki #112 #92 680 1,702 10 25 28.6% 0 0 0 0 0 0
Vitaliy Sachko #191 #156 389 1,542 0 7 0.0% 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 Shintaro Mochizuki Vitaliy Sachko
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 1,595 0 0
21 2024 0–7 0.0% #235 1,571 0 0
22 2025 4–5 44.4% #99 1,681 0 0 2020 0–1 0.0% #400 1,519 0 0
23 2026 3–4 42.9% #112 1,669 0 0
24 2022 0–1 0.0% #337 1,480 0 0
25 2023 0–2 0.0% #169 1,506 0 0
26 2024 0–1 0.0% #387 1,481 0 0
27 2025 0–1 0.0% #169 1,436 0 0
28 2026 0–1 0.0% #191 1,454 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 Shintaro Mochizuki Vitaliy Sachko
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2021 0 2 2 0.0%
19 2022 0 3 3 0.0%
20 2023 3 2 5 60.0% 0 2 2 0.0%
21 2024 0 5 5 0.0% 0 1 1 0.0% 0 1 1 0.0%
22 2025 3 4 7 42.9% 1 1 2 50.0% 2020 0 1 1 0.0%
23 2026 0 3 3 0.0% 3 1 4 75.0%
24 2022 0 1 1 0.0%
25 2023 0 1 1 0.0% 0 1 1 0.0%
26 2024 0 1 1 0.0%
27 2025 0 1 1 0.0%
28 2026 0 1 1 0.0%
Career 6 19 25 24.0% 0 1 1 0.0% 4 5 9 44.4% 0 3 3 0.0% 0 4 4 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 35/36 of Shintaro Mochizuki's and 7/7 of Vitaliy Sachko'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 Shintaro Mochizuki Vitaliy Sachko
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 2025 9/9 5.1 4.4 50.4% 71.6% 47.3% 49.7% 39.6% 59.3% 38.0% 2020 1/1 3.0 4.0 71.3% 56.1% 34.8% 33.3% 66.7% 50.0% 40.6%
23 2026 7/8 3.3 3.7 53.9% 67.3% 48.4% 67.3% 32.3% 58.7% 39.6% —/—
24 —/— 2022 1/1 6.0 6.0 60.7% 66.7% 51.5% 71.4% 33.3% 60.7% 31.0%
25 —/— 2023 2/2 3.5 1.0 61.6% 67.7% 46.1% 65.9% 22.5% 59.7% 32.8%
26 —/— 2024 1/1 3.0 2.0 66.7% 77.8% 50.0% 33.3% 0.0% 68.5% 29.5%
27 —/— 2025 1/1 1.0 4.0 58.0% 55.0% 36.0% 65.0% 45.0% 47.0% 46.0%
28 —/— 2026 1/1 2.0 0.0 44.0% 55.0% 44.0% 56.0% 0.0% 49.0% 31.0%
Career 35/36 3.5 3.9 54.1% 66.7% 45.9% 54.0% 32.8% 57.1% 36.1% 7/7 3.1 2.6 60.5% 63.7% 44.1% 55.8% 27.1% 56.4% 34.8%

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 Shintaro Mochizuki Vitaliy Sachko
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak 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%) +0.02
21 2024 1572 111.9 -3.53 -0.36 0.789 45.3% -12 11.1% -2.28 0–1 0–4 (0%) -0.13
22 2025 1681 121.4 -2.46 +1.51 0.934 49.0% -66 50.0% -0.39 1–3 (25%) 1–1 -0.25 2020 1519 121.1 -0.22 +2.72 0.813 45.8% 0.0% -2.00 -0.12
23 2026 1669 116.0 -1.16 +2.63 0.958 50.0% -112 +135 50.0% -0.14 0–1 2–1 (67%) -0.17 2021 1496 96.6
24 2022 1480 102.1 -1.40 -2.52 0.789 47.1% 0.0% -1.50 0–1 -0.04
25 2023 1506 108.8 -0.03 -4.83 0.816 46.1% 20.0% -1.80 0–1 -0.19
26 2024 1482 104.8 -1.07 -0.03 0.937 47.8% 0.0% -2.00 +0.11
27 2025 1437 100.9 +0.28 -0.94 0.868 47.0% 33.3% -2.00 0–1 -0.03
28 2026 1454 99.1 -3.90 -1.82 0.608 40.0% 0.0% -4.50 0.00
Career 1703 116.9 -2.18 +0.76 0.843 46.9% -40 +135 36.1% -1.14 3–7 (30%) 6–6 (50%) -1.09 1543 107.2 -0.91 -1.75 0.799 45.7% 12.5% -2.19 0–2 0–1 -3.86

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.