Jannik Opitz vs Niels RatiuPrediction, Head-to-Head Results, and Stats
Jannik Opitz and Niels Ratiu have met 1 time since 2026; Jannik Opitz leads 1–0. Across all meetings Opitz has taken 2 sets to Ratiu's 1. Their most recent meeting: Jannik Opitz won at M25 Nivelles (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Opitz | Ratiu | ||
|---|---|---|---|---|
| Indicator | Jannik Opitz | Niels Ratiu | ||
| Wins in straight sets | 67% | 8/12 | 50% | 1/2 |
| Wins a set when losing | 27% | 3/11 | 50% | 3/6 |
| Goes to a deciding set | 30% | 7/23 | 50% | 4/8 |
| Covers −1.5 sets as favorite | 100% | 1/1 | 0% | 0/2 |
| Covers +1.5 sets as underdog | 60% | 12/20 | 100% | 1/1 |
| Tiebreak sets won | 55% | 6/11 | 25% | 1/4 |
| Wins after taking set 1 | 75% | 9/12 | 100% | 1/1 |
| Wins 2-0 after taking set 1 | 67% | 8/12 | 100% | 1/1 |
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: 0 of 1 completed meetings ended in straight sets (Opitz 0, Ratiu 0).
Previous meetings
1 career meeting, newest first
Jun 29, 2026
M25 Nivelles
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Opitz | Ratiu | ||
|---|---|---|---|---|
| Outcome | Jannik Opitz | Niels Ratiu | ||
| 1 or more | 100% | 6/6 | 100% | 6/6 |
| 3 or more | 100% | 6/6 | 83% | 5/6 |
| 5 or more | 67% | 4/6 | 50% | 3/6 |
| 10 or more | 50% | 3/6 | 17% | 1/6 |
| 15 or more | 17% | 1/6 | 0% | 0/6 |
| 20 or more | 0% | 0/6 | 0% | 0/6 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Opitz | Ratiu |
|---|---|---|
| W-L | 5–3 | 0–3 |
| Avg odds | 3.66 | 2.04 |
| ROI % | +162.0% | -100.0% |
| Units P/L | +12.96u | -3.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Recent Form
Last five matches per player
Mika Petkovic
Braunschweig challenger
Jul 6
Raphael Perot
Braunschweig challenger
Jul 5
Yannik Kelm
M25 Nivelles · Final
Jul 4
Kimmer Coppejans
M25 Nivelles · Semifinals
Jul 3
Nico Hipfl
M25 Nivelles · Quarterfinals
Jul 2
Robert Strombachs
M25 Nivelles · 2nd Round
Jul 1
Robert Strombachs
Futures 2026
Jul 1
Niels Ratiu
M25 Nivelles · 1st Round
Jun 29
Johan Nikles
M25 Metzingen · 2nd Round
Jul 23
David Fix
M25 Metzingen · 1st Round
Jul 22
Kasra Rahmani
Liege challenger
Jul 5
Jannik Opitz
M25 Nivelles · 1st Round
Jun 29
Fadi Bidan
M25 Brussels · 1st Round
Jun 25
Pieter De Lange
M15 Saarlouis · 2nd Round
Jun 18
Adrian Oetzbach
M15 Saarlouis · 1st Round
Jun 16
Pedro Rodrigues
M15 Winston-Salem 1 · 1st Round
Oct 1
Win rate
Matches, sets and games won · Last 12 months · 8–23 matches
| Metric | Opitz | Ratiu |
|---|---|---|
| Matches won | 52% | 25% |
| Sets won | 51% | 35% |
| Games won | 51% | 47% |
Record by tier
Head-to-head record by tournament tier
| Stage | Opitz | Ratiu |
|---|---|---|
| ITF M25 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Opitz | Ratiu |
|---|---|---|
| Clay | 1 | 0 |
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