David Barclay vs Wihan Van Der MerwePrediction, Head-to-Head Results, and Stats
David Barclay and Wihan Van Der Merwe have met 1 time since 2026; Wihan Van Der Merwe leads 1–0. Across all meetings Barclay has taken 0 sets to Merwe's 2. Their most recent meeting: Wihan Van Der Merwe won at M15 Wodonga 1 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Barclay | Van Der Merwe | ||
|---|---|---|---|---|
| Indicator | David Barclay | Wihan Van Der Merwe | ||
| Wins in straight sets | — | 60% | 6/10 | |
| Wins a set when losing | 0% | 0/5 | 8% | 1/12 |
| Goes to a deciding set | 0% | 0/5 | 23% | 5/22 |
| Covers −1.5 sets as favorite | — | 0% | 0/1 | |
| Covers +1.5 sets as underdog | — | 20% | 1/5 | |
| Tiebreak sets won | — | 0% | 0/1 | |
| Wins after taking set 1 | — | 100% | 9/9 | |
| Wins 2-0 after taking set 1 | — | 67% | 6/9 | |
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 (Barclay 0, Van Der Merwe 1).
Previous meetings
1 career meeting, newest first
Mar 16, 2026
M15 Wodonga 1
G Grass · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Barclay | Merwe |
|---|---|---|
| W-L | - | 3–3 |
| Avg odds | - | 3.67 |
| ROI % | - | -2.5% |
| Units P/L | - | -0.15u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Barclay and Merwe posted a 50% win rate.
| Opponent | Barclay | Merwe |
|---|---|---|
| Yuchen Guo | W 76 61 | W 60 64 |
| Zachary Adam-Gedge | L 46 57 | L 46 06 |
Recent Form
Last five matches per player
Kazuma Kawachi
M15 Tokyo · 1st Round Qualifying
Jun 29
Yuki Karatsu
M15 Harmon · 1st Round Qualifying
May 31
Mao Takada
M15 Karuizawa · 1st Round Qualifying
May 24
Zachary Adam-Gedge
M15 Swan Hill 1 · 2nd Round Qualifying
Mar 23
Yuchen Guo
M15 Swan Hill 1 · 1st Round Qualifying
Mar 22
Wihan Van Der Merwe
M15 Wodonga 1 · 2nd Round Qualifying
Mar 16
Sebastian Liddle
M15 Wodonga 1 · 1st Round Qualifying
Mar 15
Matthew Romios
Playford 2 · Round of 64
Oct 29
Jake Delaney
M25 Darwin · 2nd Round
Oct 8
Adrian Arcon
M25 Darwin · 1st Round
Oct 7
Stefan Storch
M25 Darwin · 3rd Round Qualifying
Oct 6
Aidan Biyan
M25 Darwin · 2nd Round Qualifying
Oct 5
Alex Bulte
M25 Darwin · 2nd Round Qualifying
Sep 28
Veerawit Kamput
M15 Nonthaburi · 1st Round Qualifying
Sep 6
Keerthivassan Suresh
M15 Nonthaburi · 1st Round Qualifying
Aug 30
Ethan Domingo
M15 Brisbane · 1st Round Qualifying
Jul 26
Win rate
Matches, sets and games won · Last 12 months · 5–22 matches
| Metric | Barclay | Merwe |
|---|---|---|
| Matches won | 0% | 45% |
| Sets won | 0% | 43% |
| Games won | 32% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Barclay | Merwe |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Barclay | Merwe |
|---|---|---|
| Grass | 0 | 1 |
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