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 | 89% | 8/9 | 73% | 11/15 |
| Wins a set when losing | 0% | 0/1 | 16% | 3/19 |
| Goes to a deciding set | 10% | 1/10 | 21% | 7/34 |
| Covers −1.5 sets as favorite | 75% | 6/8 | 50% | 2/4 |
| Covers +1.5 sets as underdog | 100% | 1/1 | 38% | 6/16 |
| Tiebreak sets won | 100% | 1/1 | 83% | 5/6 |
| Wins after taking set 1 | 100% | 9/9 | 81% | 13/16 |
| Wins 2-0 after taking set 1 | 89% | 8/9 | 69% | 11/16 |
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
💥 Big Hitter
Giotis
🪃 Counterpuncher
Matchup analysis
💥 Big Hitter vs 🪃 Counterpuncher is historically tight (52% vs 48%, 3,969 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 | - | 4–5 |
| Avg odds | - | 5.12 |
| ROI % | - | +108.3% |
| Units P/L | - | +9.75u |
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
Williams has a higher win rate against shared opponents (67% vs Giotis's 0%).
| Opponent | Williams | Giotis |
|---|---|---|
| Unknown Player | W 64 75 | L 26 36 |
| Alec Beckley | L | L 36 16 |
| Constantin Bittoun Kouzmine | W 62 62 | L 46 67 |
Recent Form
Last five matches per player
Alec Beckley
M15 Gaborone · Final
May 24
Robert Strombachs
M15 Gaborone · Semifinals
May 23
Timofei Derepasko
M15 Gaborone · Quarterfinals
May 22
Unknown Player
M15 Gaborone · 1st Round
May 20
James Weber
M15 Gaborone · Round of 32
May 20
Constantin Bittoun Kouzmine
M15 Gaborone · Final
May 17
Udit Kamboj
M15 Gaborone · Semifinals
May 16
Robert Strombachs
M15 Gaborone · Quarterfinals
May 15
Thomas George Brun
M15 Heraklion · 1st Round Qualifying
Oct 11
Georgios Dimitriou
M15 Heraklion · 2nd Round Qualifying
Oct 5
Sten Hiiesalu
M15 Heraklion · 1st Round Qualifying
Oct 4
Maximilian Figl
M15 Melilla · 1st Round
Sep 15
Fons Van Sambeek
M15 Haren · 2nd Round
Sep 3
Kylian Collignon
M15 Haren · 1st Round
Sep 2
Martin Van Der Meerschen
M15 Lambermont · Quarterfinals
Aug 21
John Sperle
M15 Lambermont · 2nd Round
Aug 20
Win rate
Matches, sets and games won · Last 12 months · 10–34 matches
| Metric | Williams | Giotis |
|---|---|---|
| Matches won | 90% | 44% |
| Sets won | 86% | 44% |
| Games won | 63% | 46% |
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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