Samuele Pieri vs Seita WatanabePrediction, Head-to-Head Results, and Stats
Samuele Pieri and Seita Watanabe have met 1 time since 2026; Samuele Pieri leads 1–0. Across all meetings Pieri has taken 2 sets to Watanabe's 0. Their most recent meeting: Samuele Pieri won at Rwanda Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Pieri | Watanabe | ||
|---|---|---|---|---|
| Indicator | Samuele Pieri | Seita Watanabe | ||
| Wins in straight sets | 78% | 46/59 | — | |
| Wins a set when losing | 41% | 14/34 | 33% | 1/3 |
| Goes to a deciding set | 29% | 27/93 | 33% | 1/3 |
| Covers −1.5 sets as favorite | 59% | 27/46 | — | |
| Covers +1.5 sets as underdog | 69% | 22/32 | 33% | 1/3 |
| Tiebreak sets won | 60% | 12/20 | 0% | 0/1 |
| Wins after taking set 1 | 89% | 51/57 | — | |
| Wins 2-0 after taking set 1 | 81% | 46/57 | — | |
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 (Pieri 1, Watanabe 0).
Style Matchup
Playing styles and historical archetype record
Pieri
🪃 Counterpuncher
Watanabe
🪃 Counterpuncher
Matchup analysis
Both Samuele Pieri and Seita Watanabe are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 2,818 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Mar 1, 2026
Rwanda Challenger
C Clay · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Pieri | Watanabe |
|---|---|---|
| W-L | 11–9 | - |
| Avg odds | 1.91 | - |
| ROI % | -12.5% | - |
| Units P/L | -2.51u | - |
Travel
Last 30 days
| Metric | Pieri | Watanabe |
|---|---|---|
| Countries | 2 | — |
| Events | 3 | — |
| Matches | 8 | — |
| Distance | — | — |
| Route | BUL → SLO | — |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Recent Form
Last five matches per player
Sebastian Sorger
M25 Maribor · Semifinals
Aug 29
Andrea De Marchi
M25 Maribor · Quarterfinals
Aug 28
Nicolo Toffanin
M25 Maribor · 2nd Round
Aug 27
Theodore Dean
M25 Maribor · 1st Round
Aug 25
Jonas Gundacker
M25 Slovenj Gradec · 2nd Round
Aug 20
Miha Vetrih
M25 Slovenj Gradec · 1st Round
Aug 19
Gerard Campana Lee
Plovdiv 2 Challenger · 2nd Round
Aug 6
Pedro Boscardin Dias
Plovdiv 2 Challenger · 1st Round
Aug 4
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 · 3–93 matches
| Metric | Pieri | Watanabe |
|---|---|---|
| Matches won | 63% | 0% |
| Sets won | 62% | 14% |
| Games won | 54% | 41% |
Record by tier
Head-to-head record by tournament tier
| Stage | Pieri | Watanabe |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Pieri | Watanabe |
|---|---|---|
| Clay | 1 | 0 |
Share this matchup
Copy the link to paste in Discord or group chats.