Prediction of Jarkko Nieminen vs Courtney John Lock Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
J. Nieminen vs C. John Lock
Jarkko Nieminen
FIN
w
w
l
l
l
l
l
w
w
w
1
Win
1
Played
0
Win
44
Age
29
6'1" (185 cm)
Height
6'4" (193 cm)
Ret.
C. Rank
0
13
Best Rank
0
2
Total Titles
0
0
YTD Titles
0
$3.2M
Career Money
$0
Left-Handed
Plays
Right-Handed
Courtney John Lock
ZIM
w
l
l
l
l
l
l
l
l
l
1
Win
1
Played
0
Win
44
Age
29
6'1" (185 cm)
Height
6'4" (193 cm)
Ret.
C. Rank
0
13
Best Rank
0
2
Total Titles
0
0
YTD Titles
0
$3.2M
Career Money
$0
Left-Handed
Plays
Right-Handed
Head-to-head: Nieminen 1 - 0 Lock
They have played 3 sets in total, with Jarkko Nieminen winning 3 and Courtney John Lock winning 0. The last match between Jarkko Nieminen and Courtney John Lock was at the Davis Cup, Group II, 1R, FIN-ZIM 4-1, 04-03-2016, Round: Rubber 1, Surface: I.hard, with Jarkko Nieminen getting the victory 6-0 6-0 6-0.
| Players | Head To Head Match Wins |
|---|---|
| Nieminen | 1 |
| Lock | 0 |
Last 1 H2H Matches:
(Rubber 1) Davis Cup, Group II, 1R, FIN-ZIM 4-1(03-04-16)
Jarkko Nieminen
6
6
6
Courtney John Lock
0
0
0
J. Nieminen vs C. J. Lock H2H Profile
| Stats | ||
|---|---|---|
| $3,231,200 | Career Prize Money | $0 |
| 58.39% (574-409) | Career Total W/L | 31.45% (39-85) |
| 1 | Indoor | 0 |
| 12 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
J. Nieminen vs C. J. Lock Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Jarkko Nieminen has won 0% of points on their second serve, while Courtney John Lock has won 41.67%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Jarkko Nieminen, in recent form, has won 0% of their opponent's second serve points, while Courtney John Lock has won 53.85%. The same stats for first serve returns are 0% and 27.27% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Jarkko Nieminen has saved 0% of breakpoints in recent form, whereas Courtney John Lock has saved 75.00% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Jarkko Nieminen has won 0% of matches played (W/L 0/0), with Courtney John Lock winning 0% (W/L 0/3) that gives us an overall head-to head prediction overview.
- Best surface: Jarkko Nieminen has their best career surface win % on Clay, winning 63% (W/L 202/120), and worse career win % on Grass, winning 46% (W/L 27/32). Courtney John Lock has their best career surface win % on Hard, winning 63% (W/L 33/65), and worse career win % on I.hard, winning 0% (W/L 0/2).
- Player level: In the last year, Jarkko Nieminen has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Courtney John Lock has played most of their matches on the Challengers/ITF tournaments > $10K, winning 0.00% of matches (W/L 0/3). 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 Jarkko Nieminen winning 1 times and Courtney John Lock being victorious 0 times. They have played 3 sets in total, with Jarkko Nieminen winning 3 and Courtney John Lock winning 0.
- The last match between Jarkko Nieminen and Courtney John Lock was at the Davis Cup, Group II, 1R, FIN-ZIM 4-1, 04-03-2016, Round: Rubber 1, Surface: I.hard, with Jarkko Nieminen getting the victory 6-0 6-0 6-0.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:6:0.
- Opponent quality stats: Over the last 12 months, Jarkko Nieminen has played against opponents with an average rank of 0 while Courtney John Lock has played against players with an average rank of 526.67.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jarkko Nieminen has won 0% of deciding sets over the last 12 months, while Courtney John Lock has won 0% in all matches played on tour.
- Break point conversion: In recent form, Jarkko Nieminen has converted 0% of breakpoint opportunities, and Courtney John Lock has converted 50.00% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Jarkko Nieminen vs Courtney John Lock Editorial Preview By TennisTipster88.
J. Nieminen vs C. J. Lock H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 3 | Sets Won | 0 |
| 18 | Games Won | 0 |
| 5 | Aces (Total) | 0 |
| 1 | Total Double Faults | 3 |
| 1:6:0 | Average Match Time | 1:6:0 |
| 75% (39/52) | 1st Serve % | 72% (34/47) |
| 77% (30/39) | 1st Serve Win % | 21% (7/34) |
| 69% (9/13) | 2nd Serve Win % | 15% (2/13) |
| 69% (9/13) | Break Pts Won % | 0% (0/3) |
| 81% (38/47) | Return Points Win % | 25% (13/52) |
| 100% (1/1) | Best‑of‑5 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 %: Nieminen 0%, Lock 39%.
Opp 2nd Serve Pts Won: Nieminen 0%, Lock 38%.
Break Points Saved %: Nieminen 0%, Lock 65%.
J. Nieminen Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Davis Cup, Group II, 2R, DEN-FIN 3-2 - 11-07-2016 | ||||
Rubber 4  Frederik NielsenF. Nielsen | W | 6-3 3-6 6-1 7-6(3) | ||
Rubber 1 Mikael TorpegaardM. Torpegaard | W | 7-6(1) 7-5 6-2 | ||
| Davis Cup, Group II, 1R, FIN-ZIM 4-1 - 29-02-2016 | ||||
Rubber 1 Courtney John LockC. John | W | 6-0 6-0 6-0 | ||
| If Stockholm Open - Stockholm - 19-10-2015 | ||||
R1  Nicolas AlmagroN. Almagro | L | 3-6 7-6(6) 6-4 | ||
 Rakuten Japan Open - Tokyo - 05-10-2015 | ||||
Q1  Mikhail YouzhnyM. Youzhny | L | 7-6(3) 6-3 | ||
C. J. Lock Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Athens Challenger - 24-11-2025 | ||||
Q1  Aleksandr BrayninA. Braynin | L | 6-2 1-2 ret. | ||
 Kigali 2 Challenger - 03-03-2025 | ||||
Q1  Dominik KellovskyD. Kellovsky | L | 6-3 5-7 6-2 | ||
| Nonthaburi 1 Challenger - 01-01-2025 | ||||
Q1 Marat Sharipov (RUS)M. Sharipov | L | 6-1 6-4 | ||
| Puerto Vallarta Challenger - 17-11-2024 | ||||
Q1  Goncalo OliveiraG. Oliveira | L | 6-1 6-2 | ||
| M25 Maputo - 04-11-2024 | ||||
R1  Matthew HarrisM. Harris | L | 6-1 7-6(3) | ||
J. Nieminen vs C. J. Lock Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 58.39% (574/409) | YTD Win/Loss | 31.45% (39/85) |
| 55.94% (1408/1109) | Sets Win/Loss | 33.46% (88/175) |
| 52.41% (12634/11470) | Games Win/Loss | 42.83% (985/1315) |
| 52.49% (158/143) | Hard Win/Loss | 33.67% (33/65) |
| 62.73% (202/120) | Clay Win/Loss | 25.00% (6/18) |
| 62.13% (187/114) | Indoor Hard W/L | 0.00% (0/2) |
| 45.76% (27/32) | Grass Win/Loss | 0% (0/0) |
| 0.16 | Aces Per Game | 0.11 |
| 1850 | Aces Total | 118 |
| 0.1 | Double Faults Per Game | 0.24 |
| 1180 | Total Double Faults | 273 |
| 1st Match | Average Match Time | 1st Match |
| 529.93 | Average Opponent Rank | 377.37 |
| 66% (29581/44936) | 1st Serve % | 66% (2926/4427) |
| 68% (20221/29561) | 1st Serve Win % | 58% (1711/2926) |
| 50% (7706/15364) | 2nd Serve Win % | 41% (617/1501) |
| 42% (1744/4112) | Break Points Won % (Total) | 35% (133/378) |
| 38% (16915/44087) | Return Points Win % | 36% (1540/4276) |
| 52.68% (59/53) | Slam W/L | 0% (0/0) |
| 46.88% (75/85) | Masters W/L | 0% (0/0) |
| 80.77% (42/10) | Cups W/L | 0.00% (0/2) |
| 56.13% (270/211) | Main Tour W/L | 0% (0/0) |
| 72.83% (126/47) | Challenger W/L | 10.53% (2/17) |
| 0% (0/0) | Futures W/L | 35.92% (37/66) |
| 58% (475/820) | Best of 3 Sets Win % | 32% (38/120) |
| 60% (93/155) | Best of 5 Sets Win % | 50% (1/2) |
| 54% (198/364) | Tiebreaks Win % (Total) | 48% (11/23) |
| 56% (185/330) | Deciding Set Win % | 33% (5/15) |
| 84% (559/472) | 1st Set Won, Won Match | 88% (41/36) |
| 15% (559/86) | 1st Set Won, Lost Match | 12% (41/5) |
| 23% (424/99) | 1st Set Lost, Won Match | 4% (83/3) |
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