Prediction of Daniel Kosakowski vs Joel Kielbowicz Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
D. Kosakowski vs J. Kielbowicz

Daniel Kosakowski
USA
w
l
w
l
l
w
l
l
w
l
1
Win
1
Played
0
Win
33
Age
42
6'1" (185 cm)
Height
-
Ret.
C. Rank
Ret.
230
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$38.5K
Career Money
$0
Right-Handed
Plays
-

Joel Kielbowicz
USA
w
w
l
l
l
l
l
l
w
l
1
Win
1
Played
0
Win
33
Age
42
6'1" (185 cm)
Height
-
Ret.
C. Rank
Ret.
230
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$38.5K
Career Money
$0
Right-Handed
Plays
-
Head-to-head: Kosakowski 1 - 0 Kielbowicz
They have played 2 sets in total, with Daniel Kosakowski winning 2 and Joel Kielbowicz winning 0. The last match between Daniel Kosakowski and Joel Kielbowicz was at the USA F23, 13-09-2010, Round: R1, Surface: Hard, with Daniel Kosakowski getting the victory 6-4 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Kosakowski | 1 |
| Kielbowicz | 0 |
Last 1 H2H Matches:
(R1) USA F23(09-13-10)
Daniel Kosakowski
6
6
Joel Kielbowicz
4
3
D. Kosakowski vs J. Kielbowicz H2H Profile
| Stats | ||
|---|---|---|
| $38,481 | Career Prize Money | $0 |
| 54.92% (106-87) | Career Total W/L | 37.50% (24-40) |
| 1 | Hard | 0 |
| 4 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
D. Kosakowski vs J. Kielbowicz Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Daniel Kosakowski has won 0% of points on their second serve, while Joel Kielbowicz has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Daniel Kosakowski, in recent form, has won 0% of their opponent's second serve points, while Joel Kielbowicz has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Daniel Kosakowski has saved 0% of breakpoints in recent form, whereas Joel Kielbowicz has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Daniel Kosakowski has won 0% of matches played (W/L 0/0), with Joel Kielbowicz winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Daniel Kosakowski has their best career surface win % on Clay, winning 57% (W/L 30/23), and worse career win % on I.hard, winning 0% (W/L 0/5). Joel Kielbowicz has their best career surface win % on Clay, winning 57% (W/L 9/7), and worse career win % on Hard, winning 30% (W/L 14/32).
- Player level: In the last year, Daniel Kosakowski has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Joel Kielbowicz 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 1 times before with Daniel Kosakowski winning 1 times and Joel Kielbowicz being victorious 0 times. They have played 2 sets in total, with Daniel Kosakowski winning 2 and Joel Kielbowicz winning 0.
- The last match between Daniel Kosakowski and Joel Kielbowicz was at the USA F23, 13-09-2010, Round: R1, Surface: Hard, with Daniel Kosakowski getting the victory 6-4 6-3.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Daniel Kosakowski has played against opponents with an average rank of 0 while Joel Kielbowicz 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, Daniel Kosakowski has won 0% of deciding sets over the last 12 months, while Joel Kielbowicz has won 0% in all matches played on tour.
- Break point conversion: In recent form, Daniel Kosakowski has converted 0% of breakpoint opportunities, and Joel Kielbowicz 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.
Daniel Kosakowski vs Joel Kielbowicz Editorial Preview By TennisTipster88.
D. Kosakowski vs J. Kielbowicz H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 7 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Kosakowski 0%, Kielbowicz 0%.
Opp 2nd Serve Pts Won: Kosakowski 0%, Kielbowicz 0%.
Break Points Saved %: Kosakowski 0%, Kielbowicz 0%.
D. Kosakowski Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q1 | L | w/o | ||
Q2 | L | 6-1 6-3 | ||
Q1 | W | 6-3 6-3 | ||
R1 | L | 6-2 6-3 | ||
R2 | L | 6-2 6-1 | ||
J. Kielbowicz Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q2 | L | 6-1 6-2 | ||
Q1 | W | 7-6(5) 2-1 ret. | ||
Q1 | L | 6-4 6-4 | ||
Q1 | L | 6-3 4-6 10-2 | ||
Q1 | L | 6-2 6-4 | ||

D. Kosakowski vs J. Kielbowicz Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 54.92% (106/87) | YTD Win/Loss | 37.50% (24/40) |
| 54.32% (245/206) | Sets Win/Loss | 40.91% (63/91) |
| 51.12% (2194/2098) | Games Win/Loss | 47.16% (673/754) |
| 56.82% (75/57) | Hard Win/Loss | 30.43% (14/32) |
| 56.60% (30/23) | Clay Win/Loss | 56.25% (9/7) |
| 0.00% (0/5) | Indoor Hard W/L | 50.00% (1/1) |
| 33.33% (1/2) | Grass Win/Loss | 0% (0/0) |
| 0.19 | Aces Per Game | 0.01 |
| 395 | Aces Total | 4 |
| 0.11 | Double Faults Per Game | 0.01 |
| 226 | Total Double Faults | 5 |
| 1st Match | Average Match Time | 1st Match |
| 675.82 | Average Opponent Rank | 467.78 |
| 61% (4390/7234) | 1st Serve % | 59% (86/147) |
| 67% (2950/4390) | 1st Serve Win % | 70% (60/86) |
| 52% (1465/2844) | 2nd Serve Win % | 43% (26/61) |
| 39% (253/642) | Break Points Won % (Total) | 45% (5/11) |
| 38% (2749/7191) | Return Points Win % | 35% (54/154) |
| 50.00% (5/5) | Slam W/L | 0% (0/0) |
| 50.00% (3/3) | Masters W/L | 0% (0/0) |
| 50.00% (7/7) | Main Tour W/L | 0% (0/0) |
| 44.44% (40/50) | Challenger W/L | 25.00% (2/6) |
| 69.86% (51/22) | Futures W/L | 39.29% (22/34) |
| 54% (104/191) | Best of 3 Sets Win % | 38% (24/64) |
| 100% (1/1) | Best of 5 Sets Win % | 0% (0/0) |
| 54% (35/65) | Tiebreaks Win % (Total) | 47% (8/17) |
| 48% (31/65) | Deciding Set Win % | 42% (11/26) |
| 80% (112/90) | 1st Set Won, Won Match | 67% (30/20) |
| 20% (112/22) | 1st Set Won, Lost Match | 33% (30/10) |
| 20% (81/16) | 1st Set Lost, Won Match | 12% (34/4) |
Other Tennis Predictions Today
02:30 PM 20/11/25
Prediction11:05 AM 20/11/25
Prediction05:00 PM 20/11/25
Prediction11:10 AM 20/11/25
Prediction08:00 PM 21/11/25
Prediction03:15 AM 21/11/25
PredictionTennis Previews & Betting Tips

20 Nov 2025
Read Full Article →Oksana Selekhmeteva vs Noma Akugue Noha Prediction – WTA W75 Petange – 20th November 2025 Best Bets

20 Nov 2025
Read Full Article →Kimberly Birrell vs Miho Kuramochi Prediction – WTA W75 Sydney – 20th November 2025 Best Bets

19 Nov 2025
Read Full Article →Miriam Bianca Bulgaru vs Mayar Sherif Prediction – WTA LP Open by IND – 19th November 2025 Best Bets

19 Nov 2025
Read Full Article →Flavio Cobolli vs Filip Misolic Prediction – ATP Davis Cup, World Group, QF, ITA – 19th November 2025 Best Bets

19 Nov 2025
Read Full Article →Matteo Berrettini vs Jurij Rodionov Prediction – ATP Davis Cup, World Group, QF, ITA – 19th November 2025 Best Bets

19 Nov 2025
Read Full Article →Kathinka Von Deichmann vs Elena Gabriela Ruse Prediction – WTA W75 Petange – 19th November 2025 Best Bets
Top Predictions Today
12:05
H2H 0-0
17:00
H2H 0-0
17:00
H2H 0-0
Tennis Events This Week
Bergamo Challenger
Italy
Florianopolis Challenger
Brazil
Guayaquil Challenger
Ecuador
Montemar Challenger
Spain
Soma Bay Challenger
Egypt
Sydney Challenger
Australia
Yokohama Challenger
Japan
M15 Alcala de Henares
Spain
M15 Monastir
Tunisia
M15 Olavarria
Argentina
M15 Santiago
Chile
M15 Sharm ElSheikh
Egypt
M15 Tallahassee
United States
M25 Antalya
Turkey
M25 Austin
United States
M25 Cochabamba
Bolivia
M25 Heraklion
Greece
M25 Luanda
Angola
M25 Vale do Lobo
Portugal