J. Tjen vs A. Kalinina - Beijing Prediction & Betting Tips - AI Analysis & Odds
HardBeijing1/64 - finals
Comparison of analyst and AI predictions
Predicto AI
J. Tjen to win
@1.85
Human Analyst
Over 22.5 total games
@2.28Split call — see both takes above
Community Predictions
260Match Winner
Total Sets
Match Winner
First Set Winner
Best odds shown from multiple bookmakers
Ranking over time
Year-end ATP/WTA world ranking by season
Ranking gap
1 position apart
Serve & return
Season averages · 7 vs 5 matches with data
J. Tjenper matchA. Kalinina
4.1
Aces
1.4
3.7
Double faults
2.4
56%
1st serve in %
69%
64%
1st serve won %
61%
45%
2nd serve won %
55%
47%
Break pts saved %
56%
21%
Break pts won %
26%
20.5
Winners
19.0
34.0
Unforced errors
22.0
Ranking
#49
Points
1120
Ranking
#50
Points
1112
Recent Form
J. TjenL
Sep 16, 2026
VS S. Stephens
2 - 0
Guadalajara
W
Sep 13, 2026
VS D. Vidmanova
0 - 2
Guadalajara
L
Sep 1, 2026
VS M. Andreeva
2 - 0
US Open
A
A. KalininaL
Sep 27, 2026
VS K. Muchova
0 - 2
WTA Billie Jean King Cup - World Group
W
Sep 26, 2026
VS T. C. Grant
0 - 2
WTA Billie Jean King Cup - World Group
W
Sep 24, 2026
VS J. Otzipka
2 - 1
WTA Billie Jean King Cup - World Group
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