WTA Tour
Janice Tjen
#47
WTA World Ranking - 1,125 pts
Player Archetype
🤖 Servebot
Lives and dies by the serve. Racks up free points with aces and unreturnable deliveries, holding serve with ease. Return games are the weaker side, making break points critical.
High ace rateDominant serviceWeaker returnBig first serve
Strong against
🏃 Pusher69%
🛡️ The Spoiler56%
Weak against
👑 The Complete Package46%
🏹 Frontrunner48%
Player Overview
Age
24
Plays
Right-Handed
Career-High Ranking
#36 (2026-08-31)
Career
132
Wins
48
Losses
73.3%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2026 | 20/28 | 2/6 | 16/17 | 2/5 |
| 2025 | 43/7 | - | 43/7 | - |
| 2020 | 0/1 | - | 0/1 | - |
| Career | 63/36 | 2/6 | 59/25 | 2/5 |
Serve & Return
Averages · Last 90 days (13 matches)
Serve
1st Serve In-
1st Serve Pts Won-
2nd Serve Pts Won-
Break Points Saved-
Aces / Match6.3
Double Faults / Match4.0
Avg 1st Serve102 mph
Max Serve Speed117 mph
Return
1st Return Pts Won-
2nd Return Pts Won-
Break Points Converted-
Rally
Winners / Match8.0
Unforced Errors / Match18.0
Net Pts Won %-
Total Pts Won %-
Prop Research
Career hit rates on common betting markets · 94 serve-stat matches
Janice Tjen has served 3+ aces in 62.8% of career matches and 5+ aces in 31.9%.
Ace Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 87% | 82/94 |
| 3 or more | 63% | 59/94 |
| 5 or more | 32% | 30/94 |
| 10 or more | 7% | 7/94 |
| 15 or more | 0% | 0/94 |
| 20 or more | 0% | 0/94 |
Double Fault Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 90% | 85/94 |
| 2 or more | 71% | 67/94 |
| 3 or more | 52% | 49/94 |
| 5 or more | 28% | 26/94 |
| 8 or more | 5% | 5/94 |
| 10 or more | 1% | 1/94 |
Total Sets
| Outcome | Hit rate | Matches |
|---|---|---|
| 2 Sets | 72% | 71/99 |
| 3 Sets | 28% | 28/99 |
Set Betting
| Outcome | Hit rate | Matches |
|---|---|---|
| 2-0 | 48% | 47/99 |
| 2-1 | 16% | 16/99 |
| 1-2 | 12% | 12/99 |
| 0-2 | 24% | 24/99 |
Match/Set Winner
| Outcome | Hit rate | Matches |
|---|---|---|
| 1st Set Winner | 64% | 63/99 |
| 2nd Set Winner | 60% | 59/99 |
| 3rd Set Winner | 57% | 16/28 |
Recent Matches
Last 10 results
FormWLWLW
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Oct 12, 2026 | Wuhan Open - Wuhan | 1st Round | Aoi Ito | Hard | 63 61 | W |
| Oct 2, 2026 | China Open - Beijing | 2nd Round | Diana Shnaider | Hard | 06 46 | L |
| Sep 30, 2026 | China Open - Beijing | 1st Round | Anhelina Kalinina | Hard | 26 75 64 | W |
| Sep 16, 2026 | Guadalajara Open Akron - Guadalajara | 2nd Round | Sloane Stephens | Hard | 67 67 | L |
| Sep 13, 2026 | Guadalajara Open Akron - Guadalajara | 1st Round | Darja Vidmanova | Hard | 76 62 | W |
| Sep 1, 2026 | U.S. Open - New York | 1st Round | Mirra Andreeva | Hard | 26 26 | L |
| Aug 26, 2026 | Abierto GNP Seguros - Monterrey | 2nd Round | Yuliia Starodubtseva | Hard | 46 36 | L |
| Aug 25, 2026 | Abierto GNP Seguros - Monterrey | 1st Round | Dayana Yastremska | Hard | 26 63 76 | W |
| Aug 18, 2026 | Cincinnati Open - Cincinnati | 3rd Round | Mirra Andreeva | Hard | 16 67 | L |
| Aug 16, 2026 | Cincinnati Open - Cincinnati | 2nd Round | Viktorija Golubic | Hard | 76 57 75 | W |
Janice Tjen FAQ
Janice Tjen is a rising Indonesian baseliner who, after a standout college career, has surged up the professional rankings with an impressive win rate. She plays an aggressive, serve-backed game and has won at tour level while making history for her country. Confident and improving fast, she is a trailblazer for Indonesian tennis.
Janice Tjen is ranked #47 on the WTA tour with 1,125 ranking points. The career-high ranking is #36, reached in 2026.
Janice Tjen is from Indonesia.
Janice Tjen is 24 years old.
Janice Tjen has a career win-loss record of 132-48 (73% win rate).
Janice Tjen: a career-high ranking of #36 in 2026 and 132 career wins.
Janice Tjen's strongest surface by win rate is hard, with a 59-25 record (70%). Full career splits: hard 59-25 (70%), clay 2-6 (25%), and grass 2-5 (29%).
Janice Tjen has won 5 of the last 10 completed matches (50%).