WTA ChennaiWTA 250Quarterfinalhardbest of three setsqualifying
Tjen vs Kudermetova: prediction and tips
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Our tips
Tip in 1d 3hFor matches from 3 pm UK time we publish the tips at noon on match day, for earlier ones 3 hours before the order-of-play time.
Match chances
Winner chance from the market (no margin). The other markets come from the history of matches with a similar balance of strength.
Winner
Janice Tjen62%
Polina Kudermetova38%
Elo: J. Tjen 50% · P. Kudermetova 50%
from the market (no margin)
Set score
2:0 J. Tjen38%
2:1 J. Tjen22%
2:1 P. Kudermetova16%
2:0 P. Kudermetova24%
First set
Janice Tjen57%
Polina Kudermetova43%
Full distance (3rd set)
yes38%
no62%
Total games
The bookmakers' lineOver 21.0 · 49%market (no margin): 49%
The 21.0 line offered by bookmakers before the match: our chance on that line, and next to it the market's (from the odds, without the margin).
Expected total: 22.5
| Line | Over | Under | Tour over |
|---|---|---|---|
| 18.5 | 69% | 31% | 64% |
| 19.5 | 61% | 39% | 56% |
| 20.5 | 55% | 45% | 49% |
| 21.5 | 49% | 51% | 44% |
| 22.5 | 43% | 58% | 38% |
| 23.5 | 38% | 62% | 34% |
| 24.5 | 37% | 64% | 32% |
Sample: 2,466 matches
Games handicap
J. Tjen −2.550%
Tie-break in the match
Tie-break: yes25%
tour average 22%
Serve profile (12 months)
Matches with stats from the last 12 months, pulled towards the tour average on a small sample.
| J. Tjen | Tour | P. Kudermetova | |
|---|---|---|---|
| Service points won | 58% | 56% | 57% |
| Return points won | 40% | 44% | 45% |
| Service games held | 69% | 63% | 67% |
| Breaks of serve | 25% | 37% | 39% |
| Aces per service game | 0.37 | 0.29 | |
| Double faults per game | 0.33 | 0.49 | |
| Sets with a tie-break | 17% | 12% | |
| Tie-breaks won | 11/19 | 11/19 | |
| Wins in straight sets | 74% | 63% | |
| Matches in the sample | 47 | 67 |
Form
The last 10 matches in all tournaments, newest first.
Janice Tjen
- 04/11/26WJoanna Garland#196WTA Chennai · R167:6 6:1
- 03/11/26WKatherine HuiWTA Chennai · R326:1 6:2
- 28/10/26LHarriet Dart#84WTA Guangzhou · R164:6 6:3 3:6
- 27/10/26WPolina Kudermetova#93WTA Guangzhou · R326:2 6:2
- 19/10/26LAshlyn Krueger#41WTA Osaka · R324:6 4:6
- 15/10/26LAnn Li#31WTA Wuhan · R161:6 6:7
- 14/10/26WDaria Snigur#42WTA Wuhan · R327:5 6:3
- 12/10/26WAoi Ito#299WTA Wuhan · R646:3 6:1
- 02/10/26LDiana Shnaider#11WTA Beijing · R640:6 4:6
- 30/09/26WAnhelina Kalinina#55WTA Beijing · R1282:6 7:5 6:4
Polina Kudermetova
- 04/11/26WOksana Selekhmeteva#122WTA Chennai · R166:3 6:0
- 03/11/26WViktoria Morvayova#323WTA Chennai · R326:3 4:6 6:1
- 27/10/26LJanice Tjen#75WTA Guangzhou · R322:6 2:6
- 22/10/26LElena Rybakina#1WTA Ningbo · R160:5
- 20/10/26WCristina Bucsa#43WTA Ningbo · R327:6 6:2
- 18/10/26WAnastasia Zakharova#107WTA Ningbo · Q26:3 6:3
- 17/10/26WMananchaya Sawangkaew#77WTA Ningbo · Q16:3 6:4
- 10/10/26LKatie Volynets#78WTA Wuhan · Q12:6 1:6
- 04/10/26LMirra Andreeva#3WTA Beijing · R324:6 1:6
- 02/10/26WClara Tauson#58WTA Beijing · R646:4 4:6 6:4
Elo over the last year
Janice TjenPolina Kudermetova
Record by surface (12 months)
Wins–losses over the last 12 months.
| J. Tjen | P. Kudermetova | |
|---|---|---|
| Hard court | 15–1944% | 19–1458% |
| Clay | 2–529% | 19–968% |
| Grass | 2–529% | 5–271% |
Head to head
J. Tjen 1–0 P. Kudermetova
- 27/10/26Winner: J. Tjen6:2 6:2
Road through the tournament
Janice Tjen
- 03/11/26WKatherine HuiWTA Chennai · R326:1 6:2
- 04/11/26WJoanna Garland#196WTA Chennai · R167:6 6:1
Polina Kudermetova
- 03/11/26WViktoria Morvayova#323WTA Chennai · R326:3 4:6 6:1
- 04/11/26WOksana Selekhmeteva#122WTA Chennai · R166:3 6:0
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