Birtan Duran vs Constantin Bittoun KouzminePrediction, Head-to-Head Results, and Stats
🇹🇷Birtan Duran
#2093 · 22 yrs
16w1 meeting · sets 0–2
🇫🇷Constantin Bittoun Kouzmine
#457 · 27 yrs · L
Birtan Duran and Constantin Bittoun Kouzmine have met 1 time since 2026; Constantin Bittoun Kouzmine leads 1–0. Across all meetings Duran has taken 0 sets to Kouzmine's 2. Their most recent meeting: Constantin Bittoun Kouzmine won at M15 Kayseri (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Duran | Bittoun Kouzmine | ||
|---|---|---|---|---|
| Indicator | Birtan Duran | Constantin Bittoun Kouzmine | ||
| Wins in straight sets | 100% | 2/2 | 74% | 35/47 |
| Wins a set when losing | 0% | 0/3 | 27% | 10/37 |
| Goes to a deciding set | 0% | 0/5 | 26% | 22/84 |
| Covers −1.5 sets as favorite | — | 57% | 24/42 | |
| Covers +1.5 sets as underdog | 0% | 0/3 | 42% | 14/33 |
| Tiebreak sets won | — | 38% | 5/13 | |
| Wins after taking set 1 | 100% | 2/2 | 89% | 39/44 |
| Wins 2-0 after taking set 1 | 100% | 2/2 | 80% | 35/44 |
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 (Duran 0, Bittoun Kouzmine 1).
Previous meetings
1 career meeting, newest first
Jun 25, 2026
M15 Kayseri
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 | Duran | Kouzmine |
|---|---|---|
| W-L | - | 8–9 |
| Avg odds | - | 2.83 |
| ROI % | - | +12.5% |
| Units P/L | - | +2.13u |
Travel
Last 30 days
| Metric | Duran | Kouzmine |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 3 |
| Distance | — | 6,565 mi · 10,565 km |
| Route | — | VIE → FRA |
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 Duran and Kouzmine posted a 100% win rate.
| Opponent | Duran | Kouzmine |
|---|---|---|
| Matvey Greschner | W 75 62 | W 60 60 |
Recent Form
Last five matches per player
Constantin Bittoun Kouzmine
M15 Kayseri · 2nd Round
Jun 25
Cem Christopher Kucukhuseyin
M15 Kayseri · 1st Round
Jun 24
Matvey Greschner
M15 Kayseri · 3rd Round Qualifying
Jun 23
Saud Alhogbani
M15 Kayseri · 2nd Round Qualifying
Jun 22
Hryhorii Kartavenko
M15 Kayseri · 1st Round Qualifying
Jun 21
Daniel Phillips
M15 Kayseri · 1st Round
Jun 17
Vardan Manukyan
M15 Kayseri · 1st Round
May 26
Leonardo Rossi
Mouilleron-Le-Captif Challenger · 1st Round Qualifying
Sep 27
Cruz Hewitt
Phan Thiet 4 Challenger · 2nd Round
Sep 17
Benjamin O'Connell
Phan Thiet 4 Challenger · 1st Round
Sep 15
Cruz Hewitt
Phan Thiet 3 Challenger · 1st Round
Sep 7
Anton Matusevich
Roehampton 2 Challenger · 1st Round
Aug 25
Radu Albot
Roehampton 1 Challenger · 1st Round
Aug 18
Daniil Ostapenkov
Istanbul Challenger · 1st Round
Aug 4
Gabriel Debru
Samsun Challenger · Final
Aug 2
Win rate
Matches, sets and games won · Last 12 months · 5–84 matches
| Metric | Duran | Kouzmine |
|---|---|---|
| Matches won | 40% | 56% |
| Sets won | 40% | 55% |
| Games won | 47% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Duran | Kouzmine |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Duran | Kouzmine |
|---|---|---|
| Hard | 0 | 1 |
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