Ramkumar Ramanathan and Yosuke Watanuki have met 1 time since 2022; Yosuke Watanuki leads 1–0. Their most recent meeting: Yosuke Watanuki won at Kobe (2022).
Playing styles and historical archetype record
Ramanathan
🤖 Servebot
Watanuki
🤖 Servebot
Matchup analysis
Both Ramkumar Ramanathan and Yosuke Watanuki are 🤖 Servebot types. Mirror matchups usually come down to execution, fitness, and surface fit — across 13,712 matches in our dataset the historical split is about even.
1 career meeting, newest first
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Ramanathan | Watanuki |
|---|---|---|
| W-L | - | 0–3 |
| Avg odds | - | 3.47 |
| ROI % | - | -100.0% |
| Units P/L | - | -3.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Last five matches per player
Hyeon Chung
Delhi Open 2026 · 2nd Round Qualifying
Feb 16
Tsung-Hao Huang
Delhi Open 2026 · 1st Round Qualifying
Feb 15
Arthur Reymond
Bengaluru Open · 1st Round Qualifying
Jan 4
Michael Vrbensky
Yokohama · 1st Round Qualifying
Nov 16
Yusuke Takahashi
Seoul · 1st Round Qualifying
Oct 26
Evan Bynoe
Fairfield · 1st Round Qualifying
Oct 5
Daniel Milavsky
Tiburon · 1st Round Qualifying
Sep 28
Renta Tokuda
Las Vegas · 1st Round Qualifying
Sep 21
Vitaliy Sachko
Bratislava Open · Round of 32
Jun 10
Cezar Cretu
Moldova Open · Round of 32
May 26
Federico Cina
Roland Garros · 1st Round Qualifying
May 18
Florian Broska
Thionville Open · 2nd Round Qualifying
Mar 2
Arthur Nagel
Thionville Open · 1st Round Qualifying
Mar 1
Omar Jasika
NovaWorld Phan Thiet Challenger 1 · Round of 32
Jan 20
Nicolai Budkov Kjaer
Australian Open · 1st Round Qualifying
Jan 18
Mitchell Krueger
Workday Canberra International · 1st Round Qualifying
Jan 4
Matches, sets and games won · Last 12 months · 13–32 matches
| Metric | Ramanathan | Watanuki |
|---|---|---|
| Matches won | 23% | 50% |
| Sets won | 26% | 52% |
| Games won | 44% | 51% |
Head-to-head record by tournament tier
| Stage | Ramanathan | Watanuki |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
Head-to-head record per surface
| Surface | Ramanathan | Watanuki |
|---|---|---|
| Hard | 0 | 1 |
