Stefan Cizelj Zivkovic vs Stefan KosticPrediction, Head-to-Head Results, and Stats
Stefan Cizelj Zivkovic and Stefan Kostic have met 1 time since 2026; Stefan Cizelj Zivkovic leads 1–0. Across all meetings Zivkovic has taken 2 sets to Kostic's 0. Their most recent meeting: Stefan Cizelj Zivkovic won at M15 Kursumlijska Banja (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Cizelj Zivkovic | Kostic | ||
|---|---|---|---|---|
| Indicator | Stefan Cizelj Zivkovic | Stefan Kostic | ||
| Wins in straight sets | 67% | 2/3 | 20% | 1/5 |
| Wins a set when losing | 40% | 2/5 | 15% | 2/13 |
| Goes to a deciding set | 38% | 3/8 | 33% | 6/18 |
| Covers −1.5 sets as favorite | 100% | 1/1 | — | |
| Covers +1.5 sets as underdog | — | 29% | 2/7 | |
| Tiebreak sets won | 50% | 1/2 | 33% | 1/3 |
| Wins after taking set 1 | 60% | 3/5 | 83% | 5/6 |
| Wins 2-0 after taking set 1 | 40% | 2/5 | 17% | 1/6 |
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 (Cizelj Zivkovic 1, Kostic 0).
Previous meetings
1 career meeting, newest first
Jun 29, 2026
M15 Kursumlijska Banja
C Clay · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Zivkovic | Kostic |
|---|---|---|
| W-L | - | 1–2 |
| Avg odds | - | 3.58 |
| ROI % | - | -13.0% |
| Units P/L | - | -0.39u |
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
Across 2 shared opponents, both Zivkovic and Kostic posted a 50% win rate.
| Opponent | Zivkovic | Kostic |
|---|---|---|
| Marko Nikolic | L 64 36 510 | L 36 46 |
| Natan Albertini | W 75 60 | W 61 62 |
Recent Form
Last five matches per player
Shaoyun Liu
M25 Luan · 1st Round Qualifying
Oct 4
Vlad Cristian Breazu
M15 Bucharest · 2nd Round Qualifying
Aug 24
Vano Losaberidze
M15 Bucharest · 1st Round Qualifying
Aug 23
Vano Losaberidze
M15 Arad · 1st Round Qualifying
Aug 16
Mateya Stanisavljevic
Futures 2026
Jul 1
Milos Mikovic
M15 Kursumlijska Banja · 3rd Round Qualifying
Jun 30
Stefan Kostic
M15 Kursumlijska Banja · 2nd Round Qualifying
Jun 29
Natan Albertini
M15 Kursumlijska Banja · 1st Round Qualifying
Jun 29
Erkut Aydin
M15 Kursumlijska Banja · 1st Round Qualifying
Aug 30
Marko Nikolic
M15 Kursumlijska Banja · 3rd Round Qualifying
Aug 25
Dimitar Baychev
M15 Kursumlijska Banja · 2nd Round Qualifying
Aug 24
Wayne Mcnicol
M15 Kursumlijska Banja · 1st Round Qualifying
Aug 23
Unknown Player
M15 Kursumlijska Banja · 1st Round Qualifying
Aug 17
Aleksandar Tolev
M25 Kursumlijska Banja · 1st Round
Aug 12
Caheer Warik
M25 Kursumlijska Banja · 3rd Round Qualifying
Aug 11
Uros Zivkovic
M25 Kursumlijska Banja · 2nd Round Qualifying
Aug 10
Win rate
Matches, sets and games won · Last 12 months · 8–18 matches
| Metric | Zivkovic | Kostic |
|---|---|---|
| Matches won | 38% | 28% |
| Sets won | 42% | 29% |
| Games won | 48% | 44% |
Record by tier
Head-to-head record by tournament tier
| Stage | Zivkovic | Kostic |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Zivkovic | Kostic |
|---|---|---|
| Clay | 1 | 0 |
Share this matchup
Copy the link to paste in Discord or group chats.