Stefan Kozlov vs Gerald Melzer Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Kozlov vs G. Melzer
Stefan Kozlov
USA
l
w
l
w
l
w
w
w
w
w
1
Win
2
Played
1
Win
27
Age
35
6'0" (183 cm)
Height
6'2" (188 cm)
306
C. Rank
871
103
Best Rank
68
0
Total Titles
0
0
YTD Titles
0
$372.0K
Career Money
$199.2K
Right-Handed
Plays
Left-Handed
Gerald Melzer
AUT
w
l
w
l
l
l
l
l
w
w
1
Win
2
Played
1
Win
27
Age
35
6'0" (183 cm)
Height
6'2" (188 cm)
306
C. Rank
871
103
Best Rank
68
0
Total Titles
0
0
YTD Titles
0
$372.0K
Career Money
$199.2K
Right-Handed
Plays
Left-Handed
Head-to-head: Kozlov 1 - 1 Melzer
They have played 4 sets in total, with Stefan Kozlov winning 2 and Gerald Melzer winning 2. The last match between Gerald Melzer and Stefan Kozlov was at the Mexico City Challenger, 04-04-2022, Round: R1, Surface: Clay, with Gerald Melzer getting the victory 6-4 0-0 ret..
| Players | Head To Head Match Wins |
|---|---|
| Kozlov | 1 |
| Melzer | 1 |
Last 2 H2H Matches:
(R1) Mexico City Challenger(04-04-22)
Gerald Melzer
6
0
Stefan Kozlov
4
0
(R2) Tallahassee Challenger(04-27-16)
Stefan Kozlov
6
3
6
Gerald Melzer
2
6
2
S. Kozlov vs G. Melzer H2H Profile
S. Kozlov vs G. Melzer Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Stefan Kozlov has won 44.27% of points on their second serve, while Gerald Melzer has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Stefan Kozlov, in recent form, has won 47.32% of their opponent's second serve points, while Gerald Melzer has won 0%. The same stats for first serve returns are 30.45% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Stefan Kozlov has saved 49.67% of breakpoints in recent form, whereas Gerald Melzer has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Stefan Kozlov has won 70.27% of matches played (W/L 26/11), with Gerald Melzer winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Stefan Kozlov has their best career surface win % on I.hard, winning 64% (W/L 86/48), and worse career win % on Grass, winning 38% (W/L 15/24). Gerald Melzer has their best career surface win % on Clay, winning 64% (W/L 401/252), and worse career win % on I.hard, winning 17% (W/L 4/20).
- Player level: In the last year, Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 68.97% of matches (W/L 20/9), where as Gerald Melzer has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 2 times before with Stefan Kozlov winning 1 times and Gerald Melzer being victorious 0 times. They have played 4 sets in total, with Stefan Kozlov winning 2 and Gerald Melzer winning 2.
- The last match between Stefan Kozlov and Gerald Melzer was at the Mexico City Challenger, 04-04-2022, Round: R1, Surface: Clay, with Gerald Melzer getting the victory 6-4 0-0 ret..
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:35:50.
- Opponent quality stats: Over the last 12 months, Stefan Kozlov has played against opponents with an average rank of 401.92 while Gerald Melzer has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Stefan Kozlov has won 67% of deciding sets over the last 12 months, while Gerald Melzer has won 0% in all matches played on tour.
- Break point conversion: In recent form, Stefan Kozlov has converted 40.82% of breakpoint opportunities, and Gerald Melzer has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Stefan Kozlov vs Gerald Melzer Editorial Preview By TennisTipster88.
S. Kozlov vs G. Melzer H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 2 |
| 19 | Games Won | 16 |
| 8 | Aces (Total) | 5 |
| 10 | Total Double Faults | 8 |
| 1:35:50 | Average Match Time | 1:35:50 |
| 47% (61/131) | 1st Serve % | 65% (74/113) |
| 75% (46/61) | 1st Serve Win % | 66% (49/74) |
| 46% (32/70) | 2nd Serve Win % | 44% (17/39) |
| 36% (5/14) | Break Pts Won % | 19% (3/16) |
| 42% (47/113) | Return Points Win % | 40% (53/131) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 100% (1/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Kozlov 50%, Melzer 0%.
Opp 2nd Serve Pts Won: Kozlov 55%, Melzer 0%.
Break Points Saved %: Kozlov 58%, Melzer 0%.
S. Kozlov Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Champaign Challenger - 10-11-2025 | ||||
F Murphy CassoneM. Cassone | W | 7-6(3) 7-5 | ||
SF  Cedrik-Marcel StebeC. Stebe | W | 6-0 4-0 ret. | ||
QF Darwin BlanchD. Blanch | W | 6-2 6-7(7) 6-3 | ||
R2 Tyler ZinkT. Zink | W | 6-3 6-3 | ||
R1  Leo BorgL. Borg | W | 6-1 6-0 | ||
G. Melzer Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Santa Margherita di Pula - 14-10-2024 | ||||
Q3  Giacomo CrisostomoG. Crisostomo | W | 6-2 6-3 | ||
Q1  Peter Jakub HomolaP. Jakub | W | 6-0 6-0 | ||
| Bad Waltersdorf Challenger - 16-09-2024 | ||||
Q1  Marko TopoM. Topo | L | 3-6 6-4 6-3 | ||
| Tulln Challenger - 02-09-2024 | ||||
Q1 Max Hans RehbergM. Hans | L | 6-3 6-4 | ||
| M25 Oviedo - 26-08-2024 | ||||
R1  Pablo Masjuan GinelP. Masjuan | L | 6-4 7-5 | ||
S. Kozlov vs G. Melzer Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 57.05% (344/259) | YTD Win/Loss | 58.93% (442/308) |
| 54.26% (771/650) | Sets Win/Loss | 57.70% (993/728) |
| 51.60% (6819/6396) | Games Win/Loss | 53.13% (8570/7559) |
| 55.33% (166/134) | Hard Win/Loss | 53.33% (32/28) |
| 59.23% (77/53) | Clay Win/Loss | 61.41% (401/252) |
| 64.18% (86/48) | Indoor Hard W/L | 14.81% (4/23) |
| 38.46% (15/24) | Grass Win/Loss | 50.00% (5/5) |
| 0.23 | Aces Per Game | 0.26 |
| 1452 | Aces Total | 2016 |
| 0.33 | Double Faults Per Game | 0.16 |
| 2118 | Total Double Faults | 1272 |
| 1:35:11 | Average Match Time | 1:6:46 |
| 564.22 | Average Opponent Rank | 156.89 |
| 61% (23067/37710) | 1st Serve % | 62% (21747/35157) |
| 66% (15282/23067) | 1st Serve Win % | 69% (14959/21747) |
| 48% (7078/14643) | 2nd Serve Win % | 53% (7054/13410) |
| 42% (1795/4248) | Break Points Won % (Total) | 42% (1463/3479) |
| 42% (15932/38264) | Return Points Win % | 39% (14074/35726) |
| 31.03% (9/20) | Slam W/L | 40.00% (14/21) |
| 23.53% (4/13) | Masters W/L | 0.00% (0/1) |
| 0% (0/0) | Cups W/L | 40.00% (4/6) |
| 38.81% (26/41) | Main Tour W/L | 52.94% (45/40) |
| 58.62% (204/144) | Challenger W/L | 58.91% (228/159) |
| 71.13% (101/41) | Futures W/L | 65.09% (151/81) |
| 57% (336/585) | Best of 3 Sets Win % | 60% (434/724) |
| 45% (5/11) | Best of 5 Sets Win % | 25% (4/16) |
| 48% (70/146) | Tiebreaks Win % (Total) | 52% (118/228) |
| 61% (129/210) | Deciding Set Win % | 51% (109/212) |
| 87% (316/276) | 1st Set Won, Won Match | 85% (452/384) |
| 12% (316/38) | 1st Set Won, Lost Match | 15% (452/66) |
| 24% (287/68) | 1st Set Lost, Won Match | 19% (296/57) |
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