James Watt vs Seita WatanabePrediction, Head-to-Head Results, and Stats
James Watt and Seita Watanabe have met 1 time since 2025; James Watt leads 1–0. Across all meetings Watt has taken 2 sets to Watanabe's 0. Their most recent meeting: James Watt won at Zhangjiagang (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Watt | Watanabe | ||
|---|---|---|---|---|
| Indicator | James Watt | Seita Watanabe | ||
| Wins in straight sets | 89% | 8/9 | — | |
| Wins a set when losing | 40% | 4/10 | 50% | 1/2 |
| Goes to a deciding set | 26% | 5/19 | 50% | 1/2 |
| Covers −1.5 sets as favorite | 57% | 4/7 | — | |
| Covers +1.5 sets as underdog | 67% | 8/12 | 50% | 1/2 |
| Tiebreak sets won | 67% | 8/12 | — | |
| Wins after taking set 1 | 75% | 9/12 | — | |
| Wins 2-0 after taking set 1 | 67% | 8/12 | — | |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Watt 1, Watanabe 0).
Style Matchup
Playing styles and historical archetype record
Watt
🤖 Servebot
Watanabe
🧱 The Wall
Matchup analysis
The 🤖 Servebot archetype wins about 62% vs 🧱 The Wall across 266 matches in our dataset: a stylistic lean toward James Watt.
Servebot players often use high ace rate and dominant service to pressure the the wall's elite returner.
Previous meetings
1 career meeting, newest first
Aug 24, 2025
Zhangjiagang
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Watt | Watanabe |
|---|---|---|
| W-L | 1–2 | - |
| Avg odds | 3.52 | - |
| ROI % | +33.0% | - |
| Units P/L | +0.99u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Recent Form
Last five matches per player
Sho Shimabukuro
Davis Cup, Group I, 1R, NZL-JPN 1-3 · Rubber 2
Sep 19
Ugo Blanchet
Quebec City Challenger · 3rd Round Qualifying
Aug 18
Tristan Boyer
Quebec City Challenger · 1st Round Qualifying
Aug 17
Alastair Gray
Lexus Nottingham Open · 2nd Round Qualifying
Jun 14
Timofey Skatov
Lexus Nottingham Open · 1st Round Qualifying
Jun 13
Daniel Evans
Lexus Ilkley Open · 1st Round Qualifying
Jun 7
Harry Wendelken
Birmingham Challenger · 1st Round
Jun 2
August Holmgren
Lexus Birmingham Open · 2nd Round Qualifying
Jun 1
Samuele Pieri
Rwanda Challenger · 1st Round Qualifying
Mar 1
Takuya Kumasaka
Suzhou · 1st Round Qualifying
Oct 19
Ramkumar Ramanathan
Guangzhou (Huangpu) · 2nd Round Qualifying
Sep 8
James Watt
Zhangjiagang · 1st Round Qualifying
Aug 24
Cannon Kingsley
San Luis Potosi · 1st Round Qualifying
Apr 13
Paulo Andre Saraiva Dos Santos
Concepcion · 1st Round Qualifying
Mar 23
Conner Huertas del Pino
Asuncion · 1st Round Qualifying
Mar 16
Kilian Feldbausch
Santiago · 1st Round Qualifying
Mar 9
Win rate
Matches, sets and games won · Last 12 months · 2–19 matches
| Metric | Watt | Watanabe |
|---|---|---|
| Matches won | 47% | 0% |
| Sets won | 51% | 20% |
| Games won | 50% | 40% |
Record by tier
Head-to-head record by tournament tier
| Stage | Watt | Watanabe |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Watt | Watanabe |
|---|---|---|
| Hard | 1 | 0 |
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