Constantin Bittoun Kouzmine v Leonardo Rossi
Match preview, prediction and odds
Our pick
LeanWONL. Rossi is 6-4 over the last ten and 36-17 on hard this season. C. Bittoun is 4-6 over the last ten and 33-26 on hard this season.
The pick is L. Rossi to win. We make it a 59% chance, so it is only worth backing at 1.71 or bigger. At 1.57 that is not there yet - leave it, or wait for the price to drift in-play (an early break against usually does it).
An opinion from the numbers, not a guarantee. 19+, bet responsibly.
Key numbers
| C. Bittoun | L. Rossi | |
|---|---|---|
| 436 | Ranking | 635 |
| 4-6 | Last 10 | 6-4 |
| LWLLL | Last 5 | LLWWL |
| +0.5 | V the odds | +0.6 |
| 33-26 | Season | 43-23 |
| 33-26 | Hard 2026 | 36-17 |
| 0 | Last 7 days | 1 |
| 10d | Days rest | 7d |
| 0 | Wins here | 0 |
| Clear | Fitness | Clear |
| Head to head - |
V the odds: wins above (or below) what the prices expected over the last 10 - form with the strength of the opposition built in.
The market
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
| Date | Event | Match | Score |
|---|---|---|---|
| 2026-09-27 | Mouilleron-Le-Captif | C. BittounvL. Rossi | 0 - 2 |
This season & this event
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
The players
Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
C. Bittoun — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-09-27 | Mouilleron-Le-Captif | Hard (Indoor) | L. Rossi | 0 - 2 | 2.16 | 56% | LOST |
| 2026-09-17 | Phan Thiet 4 (Vietnam) - Qualification | Hard | C. Hewitt | 2 - 0 | 3.43 | 73% | LOST |
| 2026-09-15 | Phan Thiet 4 (Vietnam) - Qualification | Hard | B. O'Connell | 2 - 0 | — | — | WON |
| 2026-09-07 | Phan Thiet 3 (Vietnam) - Qualification | Hard | C. Hewitt | 2 - 0 | 3.29 | 71% | LOST |
| 2026-08-25 | Roehampton 2 (United Kingdom) - Qualification | Hard | A. Matusevich | 2 - 1 | 6.52 | 85% | LOST |
| 2026-08-18 | Roehampton (United Kingdom) | Hard | R. Albot | 2 - 0 | 2.10 | 56% | LOST |
| 2026-08-04 | Istanbul 2 (Turkey) | Hard | D. Ostapenkov | 1 - 2 | 2.51 | 62% | LOST |
| 2026-08-02 | Samsun (Turkey) - Qualification | Hard | G. Debru | 1 - 2 | 4.24 | 77% | LOST |
| 2026-08-01 | Samsun (Turkey) - Qualification | Hard | K. Miyoshi | 1 - 2 | 4.13 | 77% | WON |
| 2026-07-31 | Samsun (Turkey) - Qualification | Hard | M. Dhamne | 2 - 0 | 3.74 | 74% | WON |
L. Rossi — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-09-28 | Mouilleron-Le-Captif | Hard (Indoor) | Y. Ghazouani Durand | 0 - 2 | 2.25 | 59% | LOST |
| 2026-09-27 | Mouilleron-Le-Captif | Hard (Indoor) | C. Bittoun | 0 - 2 | 1.68 | 56% | WON |
| 2026-09-20 | St. Tropez | Hard | D. Masur | 1 - 2 | 3.27 | 71% | LOST |
| 2026-09-18 | M25 Nevers | Hard | A. McHugh | 0 - 2 | 2.03 | 55% | LOST |
| 2026-09-17 | M25 Nevers | Hard | M. Domenc | 2 - 1 | 1.31 | 70% | WON |
| 2026-09-16 | M25 Nevers | Hard | L. Branger | 2 - 0 | 1.40 | 67% | WON |
| 2026-09-13 | M25 Pozzuoli | Hard | M. Efstathiou | 0 - 2 | 1.66 | 58% | LOST |
| 2026-09-12 | M25 Pozzuoli | Hard | A. McHugh | 0 - 2 | 1.81 | 53% | WON |
| 2026-09-10 | M25 Pozzuoli | Hard | M. Stanisavljevic | 0 - 2 | 1.08 | 89% | WON |
| 2026-09-09 | M25 Pozzuoli | Hard | J. Bilardo | 0 - 2 | 1.29 | 73% | WON |
Common questions
Who is favourite, Constantin Bittoun Kouzmine or Leonardo Rossi?
Leonardo Rossi is favourite at 1.68, which is a 56% chance once the bookmaker's margin is removed.
What are the odds for Constantin Bittoun Kouzmine vs Leonardo Rossi?
Constantin Bittoun Kouzmine is 2.16 and Leonardo Rossi is 1.68, the prices we recorded for the Mouilleron-Le-Captif match.
What is the head-to-head between Constantin Bittoun Kouzmine and Leonardo Rossi?
They have met 1 time and Leonardo Rossi leads 1-0.
Who will win Constantin Bittoun Kouzmine vs Leonardo Rossi?
Our model makes it Leonardo Rossi to win at 1.57 (Lean confidence).