Tereza Valentova vs Janice Tjen Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
T. Valentova vs J. Tjen
Tereza Valentova
CZE
w
l
l
w
w
w
w
w
w
l
0
Win
0
Played
0
Win
18
Age
23
-
Height
-
56
C. Rank
53
55
Best Rank
53
0
Total Titles
1
0
YTD Titles
1
$304.5K
Career Money
$235.5K
-
Plays
-
Janice Tjen
INA
w
w
w
w
l
w
w
w
w
w
0
Win
0
Played
0
Win
18
Age
23
-
Height
-
56
C. Rank
53
55
Best Rank
53
0
Total Titles
1
0
YTD Titles
1
$304.5K
Career Money
$235.5K
-
Plays
-
Head-to-head: Valentova 0 - 0 Tjen
| Players | Head To Head Match Wins |
|---|---|
| Valentova | 0 |
| Tjen | 0 |
Last 0 H2H Matches:
No past h2h happened.
T. Valentova vs J. Tjen H2H Profile
| Stats | ||
|---|---|---|
| $304,454 | Career Prize Money | $235,544 |
| 78.86% (97-26) | Career Total W/L | 83.44% (126-25) |
| 9 | Titles | 15 |
| 69.23% (9-4) | YTD Win/Loss | 76.92% (10-3) |
| 0 | YTD Titles | 1 |
T. Valentova vs J. Tjen Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Tereza Valentova has won 38.86% of points on their second serve, while Janice Tjen has won 39.93%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Tereza Valentova, in recent form, has won 49.72% of their opponent's second serve points, while Janice Tjen has won 46.09%. The same stats for first serve returns are 32.00% and 28.22% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Tereza Valentova has saved 46.45% of breakpoints in recent form, whereas Janice Tjen has saved 51.37% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Tereza Valentova has won 79.41% of matches played (W/L 54/14), with Janice Tjen winning 85.98% (W/L 92/15) that gives us an overall head-to head prediction overview.
- Best surface: Tereza Valentova has their best career surface win % on Hard, winning 83% (W/L 35/7), and worse career win % on Grass, winning 67% (W/L 2/1). Janice Tjen has their best career surface win % on I.hard, winning 83% (W/L 5/0), and worse career win % on Hard, winning 82% (W/L 108/24).
- Player level: In the last year, Tereza Valentova has played most of their matches on the Challengers/ITF tournaments > $10K, winning 81.40% of matches (W/L 35/8), where as Janice Tjen has played most of their matches on the Challengers/ITF tournaments > $10K, winning 84.93% of matches (W/L 62/11). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Opponent quality stats: Over the last 12 months, Tereza Valentova has played against opponents with an average rank of 198.37 while Janice Tjen has played against players with an average rank of 307.98.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Tereza Valentova has won 68% of deciding sets over the last 12 months, while Janice Tjen has won 62% in all matches played on tour.
- Break point conversion: In recent form, Tereza Valentova has converted 37.28% of breakpoint opportunities, and Janice Tjen has converted 35.71% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Tereza Valentova vs Janice Tjen Editorial Preview By TennisTipster88.
Recent Performance Stats
2nd Serve Win %: Valentova 49%, Tjen 52%.
Opp 2nd Serve Pts Won: Valentova 59%, Tjen 61%.
Break Points Saved %: Valentova 58%, Tjen 60%.
T. Valentova Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Japan Open - Osaka - 13-10-2025 | ||||
F  Leylah Annie FernandezL. Annie | L | 6-0 5-7 6-3 | ||
SF  Jaqueline CristianJ. Cristian | W | 6-7(3) 6-4 6-3 | ||
QF  Olga DanilovicO. Danilovic | W | 4-6 6-2 6-3 | ||
R2  Elise MertensE. Mertens | W | 6-4 6-1 | ||
R1  Alexandra EalaA. Eala | W | 6-1 6-2 | ||
J. Tjen Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Chennai Open - Chennai - 27-10-2025 | ||||
F  Kimberly BirrellK. Birrell | W | 6-4 6-3 | ||
SF  Lanlana TararudeeL. Tararudee | W | 7-6(6) 7-6(5) | ||
QF  Mia PohankovaM. Pohankova | W | 6-3 6-1 | ||
R2 Linda FruhvirtovaL. Fruhvirtova | W | 2-6 6-3 6-2 | ||
R1  Caroline WernerC. Werner | W | 6-4 6-7(5) 6-2 | ||
T. Valentova vs J. Tjen Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 78.86% (97/26) | YTD Win/Loss | 83.44% (126/25) |
| 73.29% (203/74) | Sets Win/Loss | 79.51% (260/67) |
| 60.76% (1502/970) | Games Win/Loss | 63.53% (1817/1043) |
| 83.33% (35/7) | Hard Win/Loss | 81.82% (108/24) |
| 75.61% (31/10) | Clay Win/Loss | 92.86% (13/1) |
| 78.38% (29/8) | Indoor Hard W/L | 100.00% (5/0) |
| 66.67% (2/1) | Grass Win/Loss | 0% (0/0) |
| 0.18 | Aces Per Game | 0.27 |
| 218 | Aces Total | 382 |
| 0.29 | Double Faults Per Game | 0.23 |
| 348 | Total Double Faults | 316 |
| 1:34:18 | Average Match Time | 1:24:2 |
| 321.04 | Average Opponent Rank | 343.71 |
| 62% (4779/7681) | 1st Serve % | 65% (5280/8174) |
| 65% (3126/4779) | 1st Serve Win % | 69% (3619/5280) |
| 49% (1420/2902) | 2nd Serve Win % | 52% (1503/2894) |
| 54% (588/1079) | Break Points Won % (Total) | 50% (657/1315) |
| 50% (3888/7780) | Return Points Win % | 50% (4425/8867) |
| 76.92% (10/3) | Slam W/L | 80.00% (4/1) |
| 0.00% (0/1) | Masters W/L | 66.67% (2/1) |
| 0% (0/0) | Cups W/L | 0.00% (0/1) |
| 64.29% (9/5) | Main Tour W/L | 81.82% (9/2) |
| 80.00% (68/17) | Challenger W/L | 79.55% (70/18) |
| 100.00% (10/0) | Futures W/L | 95.35% (41/2) |
| 79% (96/122) | Best of 3 Sets Win % | 84% (125/149) |
| 0% (0/0) | Best of 5 Sets Win % | 0% (0/1) |
| 55% (12/22) | Tiebreaks Win % (Total) | 64% (18/28) |
| 69% (22/32) | Deciding Set Win % | 69% (18/26) |
| 96% (85/82) | 1st Set Won, Won Match | 94% (123/116) |
| 4% (85/3) | 1st Set Won, Lost Match | 5% (123/6) |
| 39% (38/15) | 1st Set Lost, Won Match | 36% (28/10) |
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