Cooper Williams vs Robert StrombachsPrediction, Head-to-Head Results, and Stats
🇺🇸Cooper Williams
#932 · 21 yrs · R
21w2 meetings · sets 4–1
🇱🇻Robert Strombachs
#376 · 27 yrs · R
5TitleCooper Williams and Robert Strombachs have met 2 times since 2026; Cooper Williams leads 2–0. Their first meeting came at M15 Gaborone in 2026 on hard. On hard courts Williams leads 2–0. Williams has won the last 2 meetings. Across all meetings Williams has taken 4 sets to Strombachs's 1. 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 | Strombachs | ||
|---|---|---|---|---|
| Indicator | Cooper Williams | Robert Strombachs | ||
| Wins in straight sets | 89% | 8/9 | 75% | 51/68 |
| Wins a set when losing | 0% | 0/1 | 26% | 7/27 |
| Goes to a deciding set | 10% | 1/10 | 25% | 24/95 |
| Covers −1.5 sets as favorite | 75% | 6/8 | 62% | 40/65 |
| Covers +1.5 sets as underdog | 100% | 1/1 | 46% | 11/24 |
| Tiebreak sets won | 100% | 1/1 | 54% | 19/35 |
| Wins after taking set 1 | 100% | 9/9 | 92% | 60/65 |
| Wins 2-0 after taking set 1 | 89% | 8/9 | 78% | 51/65 |
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 2 completed meetings ended in straight sets (Williams 1, Strombachs 0).
Style Matchup
Playing styles and historical archetype record
Williams
💥 Big Hitter
Strombachs
👑 The Complete Package
Matchup analysis
The 💥 Big Hitter archetype wins about 53% vs 👑 The Complete Package across 1,618 matches in our dataset: a stylistic lean toward Cooper Williams.
Big Hitter players often use power groundstrokes and high winner count to pressure the the complete package's elite serve & return.
Previous meetings
2 career meetings, newest first
May 23, 2026
M15 Gaborone
H Hard · Semifinals
May 15, 2026
M15 Gaborone
H Hard · Quarterfinals
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Williams | Strombachs |
|---|---|---|
| W-L | - | 20–5 |
| Avg odds | - | 1.66 |
| ROI % | - | +9.4% |
| Units P/L | - | +2.36u |
Travel
Last 30 days
| Metric | Williams | Strombachs |
|---|---|---|
| Countries | — | 1 |
| Events | — | 1 |
| Matches | — | 1 |
| Distance | — | 0 mi · 0 km |
| Route | — | POL |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. 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 Williams and Strombachs posted a 100% win rate.
| Opponent | Williams | Strombachs |
|---|---|---|
| Unknown Player | W 64 75 | W 64 76 |
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
Anton Arzhankin
M15 Sharm ElSheikh · Final
Oct 11
Amr Elsayed
M15 Sharm ElSheikh · Semifinals
Oct 10
Rihards Neimanis
M15 Sharm ElSheikh · Quarterfinals
Oct 9
Karim Ibrahim
M15 Sharm ElSheikh · 2nd Round
Oct 8
Jan Werblinski
M15 Sharm ElSheikh · 1st Round
Oct 7
Paul Jubb
M15 Sharm ElSheikh · Semifinals
Oct 3
Michal Krajci
M15 Sharm ElSheikh · Quarterfinals
Oct 2
Luca Castagnola
M15 Sharm ElSheikh · 2nd Round
Oct 1
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 10–96 matches
| Metric | Williams | Strombachs |
|---|---|---|
| Matches won | 90% | 72% |
| Sets won | 86% | 67% |
| Games won | 63% | 55% |
Record by tier
Head-to-head record by tournament tier
| Stage | Williams | Strombachs |
|---|---|---|
| ITF M15 | 2 | 0 |
By surface
Head-to-head record per surface
| Surface | Williams | Strombachs |
|---|---|---|
| Hard | 2 | 0 |
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