Cooper Williams vs Rafael GiotisPrediction, Head-to-Head Results, and Stats
Cooper Williams and Rafael Giotis have met 1 time since 2026; Cooper Williams leads 1–0. Across all meetings Williams has taken 2 sets to Giotis's 0. Their most recent meeting: Cooper Williams won at M15 Gaborone (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Williams | Giotis | ||
|---|---|---|---|---|
| Indicator | Cooper Williams | Rafael Giotis | ||
| Wins in straight sets | 83% | 10/12 | 78% | 7/9 |
| Wins a set when losing | 0% | 0/4 | 8% | 1/12 |
| Goes to a deciding set | 13% | 2/16 | 14% | 3/21 |
| Covers −1.5 sets as favorite | 67% | 8/12 | 100% | 2/2 |
| Covers +1.5 sets as underdog | 33% | 1/3 | 31% | 4/13 |
| Tiebreak sets won | 100% | 4/4 | 67% | 4/6 |
| Wins after taking set 1 | 100% | 12/12 | 100% | 7/7 |
| Wins 2-0 after taking set 1 | 83% | 10/12 | 100% | 7/7 |
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. Head-to-head: 1 of 1 completed meetings ended in straight sets (Williams 1, Giotis 0).
Style Matchup
Playing styles and historical archetype record
Williams
🪃 Counterpuncher
Giotis
⚙️ Grinder
Matchup analysis
🪃 Counterpuncher vs ⚙️ Grinder is historically tight (50% vs 50%, 1,208 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
May 14, 2026
M15 Gaborone
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 | Williams | Giotis |
|---|---|---|
| W-L | - | 3–4 |
| Avg odds | - | 7.59 |
| ROI % | - | +124.1% |
| Units P/L | - | +8.69u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Williams | Giotis |
|---|---|---|
| Countries | — | 1 |
| Events | — | 1 |
| Matches | — | 3 |
| Distance | — | — |
| Route | — | BEL |
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
Williams has a higher win rate against shared opponents (100% vs Giotis's 50%).
| Opponent | Williams | Giotis |
|---|---|---|
| Unknown Player | W 64 75 | W 46 63 76 |
| Constantin Bittoun Kouzmine | W 62 62 | L 46 67 |
Recent Form
Last five matches per player
Robert Strombachs
M15 Gaborone · Semifinals
May 23
Timofei Derepasko
M15 Gaborone · Quarterfinals
May 22
James Weber
M15 Gaborone · Round of 32
May 20
Unknown Player
M15 Gaborone · 1st Round
May 20
Constantin Bittoun Kouzmine
M15 Gaborone · Final
May 17
Udit Kamboj
M15 Gaborone · Semifinals
May 16
Robert Strombachs
M15 Gaborone · Quarterfinals
May 15
Rafael Giotis
M15 Gaborone · 2nd Round
May 14
Martin Van Der Meerschen
M15 Lambermont · Quarterfinals
Aug 21
John Sperle
M15 Lambermont · 2nd Round
Aug 20
Fons Van Sambeek
M15 Lambermont · 1st Round
Aug 19
Jack Loge
M25 Metzingen · 1st Round
Jul 22
Keshav Chopra
M15 Kayseri · 1st Round
Jun 24
Ivan Marrero Curbelo
M15 Kayseri · 2nd Round
Jun 18
Ruben Lebron Puerta
M15 Kayseri · 1st Round
Jun 16
Ruben Lebron Puerta
Futures 2026
Jun 16
Win rate
Matches, sets and games won · Last 12 months · 16–21 matches
| Metric | Williams | Giotis |
|---|---|---|
| Matches won | 75% | 43% |
| Sets won | 71% | 42% |
| Games won | 56% | 44% |
Record by tier
Head-to-head record by tournament tier
| Stage | Williams | Giotis |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Williams | Giotis |
|---|---|---|
| Hard | 1 | 0 |
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