Krittin Koaykul vs Leo VithoontienPrediction, Head-to-Head Results, and Stats
Krittin Koaykul and Leo Vithoontien have met 1 time since 2025; Leo Vithoontien leads 1–0. Across all meetings Koaykul has taken 0 sets to Vithoontien's 2. Their most recent meeting: Leo Vithoontien won at M15 Hua Hin 2 (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Koaykul | Vithoontien | ||
|---|---|---|---|---|
| Indicator | Krittin Koaykul | Leo Vithoontien | ||
| Wins in straight sets | 100% | 1/1 | 72% | 18/25 |
| Wins a set when losing | 0% | 0/3 | 14% | 4/29 |
| Goes to a deciding set | 0% | 0/4 | 20% | 11/54 |
| Covers −1.5 sets as favorite | — | 63% | 10/16 | |
| Covers +1.5 sets as underdog | 0% | 0/3 | 32% | 11/34 |
| Tiebreak sets won | 100% | 1/1 | 25% | 3/12 |
| Wins after taking set 1 | 100% | 1/1 | 96% | 22/23 |
| Wins 2-0 after taking set 1 | 100% | 1/1 | 78% | 18/23 |
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 (Koaykul 0, Vithoontien 1).
Style Matchup
Playing styles and historical archetype record
Koaykul
🏃 Pusher
Vithoontien
🎾 All-Court
Previous meetings
1 career meeting, newest first
Oct 30, 2025
M15 Hua Hin 2
H Hard · 2nd Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Koaykul | Vithoontien |
|---|---|---|
| W-L | - | 1–6 |
| Avg odds | - | 2.44 |
| ROI % | - | -81.9% |
| Units P/L | - | -5.73u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Koaykul | Vithoontien |
|---|---|---|
| Countries | — | 1 |
| Events | — | 2 |
| Matches | — | 3 |
| Distance | — | — |
| Route | — | USA |
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.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Koaykul and Vithoontien posted a 100% win rate.
| Opponent | Koaykul | Vithoontien |
|---|---|---|
| Teerapat Khantiweerawat | W 76 64 | W 60 63 |
Recent Form
Last five matches per player
Leo Vithoontien
M15 Hua Hin 2 · 2nd Round
Oct 30
Teerapat Khantiweerawat
M15 Hua Hin 2 · 1st Round
Oct 29
Teerapat Khantiweerawat
M15 Hua Hin · Round of 32
Oct 29
Thantub Suksumrarn
M15 Hua Hin 1 · 1st Round
Oct 22
Yurii Dzhavakian
M25 Nakhon Pathom 1 · 1st Round
Sep 3
Sidharth Rawat
M15 Nakhon Pathom 5 · 1st Round
Aug 27
Riku Takahata
M15 Nakhon Pathom 4 · 1st Round
Aug 20
Siwanat Auytayakul
M15 Nakhon Pathom 3 · 1st Round
Jul 30
Tyler Bowers
M25 East Lansing · 1st Round
Aug 12
Cruz Hewitt
M25 Southaven · 2nd Round
Aug 6
Jon Gamble
M25 Southaven · 1st Round
Aug 5
Ilija Palavestra
M25 Edwardsville · 1st Round
Jul 29
Cesar Bouchelaghem
Granby challenger
Jul 12
Naoki Nakagawa
M15 Tokyo · 1st Round
Jun 16
Hikaru Shiraishi
M15 Tokyo · 1st Round
Jun 10
Jake Delaney
M15 Karuizawa · Quarterfinals
May 29
Win rate
Matches, sets and games won · Last 12 months · 4–54 matches
| Metric | Koaykul | Vithoontien |
|---|---|---|
| Matches won | 25% | 46% |
| Sets won | 25% | 45% |
| Games won | 34% | 49% |
Record by tier
Head-to-head record by tournament tier
| Stage | Koaykul | Vithoontien |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Koaykul | Vithoontien |
|---|---|---|
| Hard | 0 | 1 |
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