Kasidit Samrej vs Shion MotoyamaPrediction, Head-to-Head Results, and Stats
Kasidit Samrej and Shion Motoyama have met 1 time since 2026; Kasidit Samrej leads 1–0. Across all meetings Samrej has taken 2 sets to Motoyama's 1. Their most recent meeting: Kasidit Samrej won at Yokkaichi Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Samrej | Motoyama | ||
|---|---|---|---|---|
| Indicator | Kasidit Samrej | Shion Motoyama | ||
| Wins in straight sets | 71% | 32/45 | 100% | 1/1 |
| Wins a set when losing | 31% | 9/29 | 50% | 1/2 |
| Goes to a deciding set | 30% | 22/74 | 33% | 1/3 |
| Covers −1.5 sets as favorite | 57% | 23/40 | — | |
| Covers +1.5 sets as underdog | 45% | 10/22 | — | |
| Tiebreak sets won | 70% | 23/33 | 0% | 0/1 |
| Wins after taking set 1 | 90% | 36/40 | 50% | 1/2 |
| Wins 2-0 after taking set 1 | 80% | 32/40 | 50% | 1/2 |
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: 0 of 1 completed meetings ended in straight sets (Samrej 0, Motoyama 0).
Previous meetings
1 career meeting, newest first
Mar 2, 2026
Yokkaichi Challenger
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 | Samrej | Motoyama |
|---|---|---|
| W-L | 8–7 | - |
| Avg odds | 1.41 | - |
| ROI % | -31.7% | - |
| Units P/L | -4.76u | - |
Travel
Last 30 days
| Metric | Samrej | Motoyama |
|---|---|---|
| Countries | 2 | — |
| Events | 4 | — |
| Matches | 8 | — |
| Distance | — | — |
| Route | KAZ → TPE | — |
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
Matthew Dellavedova
M25 Taipei · Semifinals
Aug 29
Yan Cheng Chen
M25 Taipei · Quarterfinals
Aug 28
Kai-I Wang
M25 Taipei · 2nd Round
Aug 27
Yuki Mochizuki
M25 Taipei · 1st Round
Aug 26
Hyeon Chung
M25 Taipei · 1st Round
Aug 19
Sergey Fomin
Astana Challenger · 2nd Round
Aug 13
Kokoro Isomura
Astana Challenger · 1st Round
Aug 11
Egor Pleshivtsev
M15 Astana · 1st Round
Aug 4
Shu Matsuoka
M15 Karuizawa · Round of 32
May 27
Natsuki Yamamoto
Futures 2026
May 25
Kasidit Samrej
Yokkaichi Challenger · 1st Round Qualifying
Mar 2
Ryotaro Taguchi
Yokkaichi · 1st Round Qualifying
Nov 24
Win rate
Matches, sets and games won · Last 12 months · 3–75 matches
| Metric | Samrej | Motoyama |
|---|---|---|
| Matches won | 60% | 33% |
| Sets won | 58% | 43% |
| Games won | 53% | 47% |
Record by tier
Head-to-head record by tournament tier
| Stage | Samrej | Motoyama |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Samrej | Motoyama |
|---|---|---|
| Hard | 1 | 0 |
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