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ITF Women - Singles: W15 Tianjin (China), hard
ITF Women - Singles: W15 Tianjin (China), hard
07.08.2026 02:00 UTC

Yuan Chengyiyi - Lin Y. J. πŸ‡¨πŸ‡³

✓ Prematch ready Prematch data ✓Line ✓Form –H2H ✓Prediction
Tennis ITF Women - Singles: W15 Tianjin (China), hard
ITF Women - Singles: W15 Tianjin (China), hard hard 07.08.2026 02:00 UTC Not started
07.08.2026 02:00 UTC Not started
Y
Yuan Chengyiyi
Rank #499 Elo 117
59Average Form
W W L L W W W L
L
Lin Y. J. πŸ‡¨πŸ‡³
56Average Form
L W W W W W L W
-:-
Coverage: hard
Preview

Extended stats (scorego)

Yuan Chengyiyi Lin Y. J. πŸ‡¨πŸ‡³
Win % 52.1% 14.3%
Hard % 50.3% 14.3%
Clay % 70.6% 0%
Grass % 0% 0%
Deciding set % 55.2% 50%
Tie-breaks % 51.4% 0%
Titles (total) 2 0
Last 10 WLLWWWWWLL LLLLLWLLLL

Source: scorego-app.com

About the athletes

- Country -
#499 Rating -
25 Age -
- Height (cm) -
- Weight (kg) -
- Hand -
- Seed -
hard Coverage hard
0 H2H 0

Serve and return stats

Yuan Chengyiyi Lin Y. J. πŸ‡¨πŸ‡³
Aces per match 2.00 N/A
Double faults per match 6.33 N/A
Breaks per match 7 N/A

Source:tennisstats.com (per-match averages)

TennisStats: rating, form and serve/return

Chengyiyi Yuan
Rank:499 Elo: 117
W W L L W W W L
Yu Jun Lin
L W W W W W L W

Hard

Chengyiyi YuanYu Jun Lin
Win Percentage 2026 Calendar Year 59.3% 16 / 27 Matches 55.6% 5 / 9 Matches
Win Percentage Last 12 Months 50.0% 21 / 42 Matches 50.0% 5 / 10 Matches
Aces Per Match 0.50 N/A
Most Aces in a match 0 % N/A

Clay

Chengyiyi YuanYu Jun Lin
Win Percentage 2026 Calendar Year 66.7% 4 / 6 Matches 50.0% 2 / 4 Matches
Win Percentage Last 12 Months 50.0% 4 / 8 Matches 50.0% 2 / 4 Matches
Aces Per Match 2.75 N/A
Most Aces in a match 25 % N/A

Grass

Chengyiyi YuanYu Jun Lin
Win Percentage 2026 Calendar Year N/A 0 / 0 Matches 0.0% 0 / 1 Matches
Win Percentage Last 12 Months N/A 0 / 0 Matches 0.0% 0 / 1 Matches
Aces Per Match N/A N/A
Most Aces in a match N/A N/A

Source:tennisstats.com

H2H series (tennisstats)

Chengyiyi Yuan Yu Jun Lin
H2H wins 0 (0%) 0 (0%)
Sets 0 (0%) 0 (0%)
Wins this year 59.5% 22 / 37 Matches 56.3% 9 / 16 Matches
Wins in 12 mo. 50.0% 27 / 54 Matches 52.9% 9 / 17 Matches
Current rank 499 -

Source: tennisstats.com

Profile and percentages (tennisstats)

Chengyiyi Yuan Yu Jun Lin
Prize money (career) $39,350 USD $0 USD
Rating 499 β€”
Age 25 β€”

Win percentage (match / set)

Chengyiyi Yuan Yu Jun Lin
Match Wins 59 % 56 %
Match Wins (3 Sets) 61 % 50 %
Wins in Straight Sets 35 % 44 %
Wins From Behind 12 % 13 %
Won At Least 1 Set 68 % 69 %
Set 1 Win 57 % 50 %
Set 2 Win 46 % 63 %
Set 3 Win 75 % 50 %

Source:tennisstats.com

Betting benchmarks (tennisstats)

Outcome percentages for totals and props: values for each player and a match-total column.

Total games

Chengyiyi Yuan Yu Jun Lin Match total
Average Games in a Set 9.32 9.5 9.41
Over 6.5 97 % 93 % 95 %
Over 7.5 79 % 86 % 83 %
Over 8.5 67 % 57 % 62 %
Over 9.5 39 % 43 % 41 %
Over 10.5 18 % 36 % 27 %
Over 11.5 18 % 36 % 27 %

Aces

Chengyiyi Yuan Yu Jun Lin Match total
Aces Per Match 2.00 N/A N/A
Most Aces in a match 17 % N/A N/A
1+ 83 % N/A N/A
2+ 67 % N/A N/A
3+ 33 % N/A N/A
4+ 17 % N/A N/A
5+ 0 % N/A N/A

Breaks

Chengyiyi Yuan Yu Jun Lin Match total
Breaks Per Match 7 N/A N/A
Over 0.5 100 % N/A N/A
Over 1.5 100 % N/A N/A
Over 2.5 17 % N/A N/A
Over 3.5 17 % N/A N/A
Over 4.5 17 % N/A N/A
Over 5.5 17 % N/A N/A

Tie-breaks

Chengyiyi Yuan Yu Jun Lin Match total
Tie Breaks Per Match 0.21 0.29 0.25
Over 0.5 21 % 29 % 25 %
Over 1.5 0 % 0 % 0 %
Under 0.5 79 % 71 % 25 %
Under 1.5 100 % 100 % 0 %

Double faults

Chengyiyi Yuan Yu Jun Lin Match total
Double Faults Per Match 6.33 N/A N/A
Over 0.5 (1+) 83 % N/A N/A
Over 1.5 (2+) 83 % N/A N/A
Over 2.5 (3+) 83 % N/A N/A
Over 3.5 (4+) 83 % N/A N/A
Over 4.5 (5+) 67 % N/A N/A
Over 5.5 (6+) 50 % N/A N/A

Source:tennisstats.com

Odds
P1 1.58 58.8% BetBoom
P2 2.25 41.3% BetBoom

Yuan Chengyiyi face Lin Y. J. πŸ‡¨πŸ‡³ on August 7, 2026 in the ITF Women - Singles: W15 Tianjin (China), hard.

Recent form (W-D-L): Yuan Chengyiyi 2-0-0, Lin Y. J. πŸ‡¨πŸ‡³ 1-0-0. Scroll down for team stats, head-to-head record, odds and the PrognozAI AI pick.

🎯 PropickAI prediction
Medium confidence

Our model prediction (Glicko-2)

PropickAI model Β· comparison with the market line (no margin)

1 Yuan Chengyiyi β€” 59%

Pure model vs market (1 Β· Yuan Chengyiyi): model 61% Β· market 59% Ξ” +2 pp model estimate matches the market

1 Β· Yuan Chengyiyi ✓ Pick58.8%
market59%
2 Β· Lin Y. J. πŸ‡¨πŸ‡³41.2%
market41%

Model estimate: win Yuan Chengyiyi 58.8%, win Lin Y. J. πŸ‡¨πŸ‡³ 41.2%. Model favourite β€” Yuan Chengyiyi.

Informational estimate, not a betting recommendation.

AI agent prediction

Independent AI-agent assessment from our data (model, market line, form, H2H)

1Yuan Chengyiyi (odds1.57) Score 2:1 confidence 59%
  • • Yuan Ch
  • • πŸ‡¨πŸ‡³ β€” Lin Y
  • • J
  • • πŸ‡¨πŸ‡³ (tennis)
  • • Yuan Ch
  • • πŸ‡¨πŸ‡³: forma VVPPV (3-2)
  • • Lin Y
  • • J
  • • πŸ‡¨πŸ‡³: forma VP (1)
  • • Model backs Yuan Ch
  • • πŸ‡¨πŸ‡³: probability 59% vs 64% on the line (odds 1.57)
  • • no edge over the line (-5 pp) β€” informational only.

Analytical AI-agent assessment, not a betting recommendation.

Math-model prediction

AI match prediction Yuan Chengyiyi - Lin Y. J. πŸ‡¨πŸ‡³ August 7, 2026

Tennis math model

The summary is built from our prematch context: line, form, lineups and Glicko.

Line favourite market consensus: Yuan Chengyiyi. We cross-check with Glicko and the math model below.
  • Win odds (market consensus): 1 1.58 / 2 2.30

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin β€” for reference, not a betting recommendation.
Winner bookmaker margin 8.1% 5 books
1 ✓ Pick 58.5%
2 41.5%

Odds source: consensus of 5 books (Baltbet, Betcity, Kambi BetMGM, Kambi Unibet, Leon). This is the fair probability after removing the bookmaker margin from the odds β€” reference information, not a prediction or a betting recommendation.

%

Market consensus

Forecast by market

Match result
Yuan Chengyiyi
59%
1.58
Lin Y. J. πŸ‡¨πŸ‡³
41%
2.30
Total
Over 20.5
51%
1.80
Under 20.5
49%
1.90

Consensus probability with the bookmaker margin removed; the number on the right is the best available odds. For reference only, not a bet.

Match center
Start 07.08.2026 02:00 UTC
Market 1 59.3% @ 1.58 / 2 40.7% @ 2.30
Coverage hard
Form 5 matches
πŸ₯Š Humans vs Machines
πŸ“ Math model Yuan Chengyiyi 59%
πŸ’Ή Market Yuan Chengyiyi 59%
Every pick locked before kickoff Β· public log
Match center

Yuan Chengyiyi - Lin Y. J. πŸ‡¨πŸ‡³

V baze uchteny nedavnie matchi oboikh uchastnikov.

Form 2/1 recent games
H2H 0 head-to-head matches
Market 2 model / bookmakers
Flashscore match data source checked
Odds match data source checked
Line depth match data source checked
Present in data
Market Form Match Participants Line Overview
More needed
H2H Championat, Flashscore
Tournament Championat, Flashscore
Movement Line history
Market and Glicko

Tennis math model. Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.

Outcome Line Glicko Signal
Yuan Chengyiyi 58.5% 58.8% market and model agree
Lin Y. J. πŸ‡¨πŸ‡³ 41.5% 41.2%

Glicko-2 is a team-strength rating: it weighs the line, history and consistency, but is not a guarantee.

Tennis math model
P1 / P2 58.8% / 41.2% probabilities
Rating 1,831 / 1,548 Yuan Chengyiyi / Lin Y. J. πŸ‡¨πŸ‡³
RD 144 / 243 rating uncertainty
r +/- 2RD 1,542-2,119 / 1,061-2,035 strength interval
HFA: 0 HFA mu: 0.000 MoV: on N: N=1 P: two_way_glicko2_expected_score

Best value: no value found

Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.

Betting snapshot
1X2
2 2.24 market consensus Β· no value Β· model 41.2%
1 1.57 market consensus Β· no value Β· model 58.8%
Total
Over 20.5 1.79 market consensus Β· line only
Under 20.5 1.89 market consensus Β· line only

Betting notes are built from the line, market and our math model: take a signal only when the model and market agree.

Bookmaker line

Match markets

bookmaker line and markets

Handicap

Outcome Baltbet Betcity Leon
1.80 55.6% 1.78 56.2% 1.78 56.2%
1.90 52.6% 1.92 52.1% 1.86 53.8%

Total

Outcome Baltbet Betcity Leon
Over 20.5 1.80 55.6% 1.80 55.6% 1.78 56.2%
Under 20.5 1.90 52.6% 1.90 52.6% 1.86 53.8%

Outcome (1X2)

Outcome Baltbet Betcity Kambi BetMGM Kambi Unibet Leon
1.57 63.7% 1.55 64.5% 1.58 63.3% 1.58 63.3% 1.56 64.1%
2.25 44.4% 2.30 43.5% 2.23 44.8% 2.23 44.8% 2.18 45.9%
Match center
Yuan Chengyiyi
W W
06.08 03:30 UTC ITF Women - Singles: W15 Tianjin (China), hard
Yuan Chengyiyi 2:1 Leong S. L. X. πŸ‡²πŸ‡Ύ
05.08 03:30 UTC ITF Women - Singles: W15 Tianjin (China), hard
Yuan Chengyiyi 2:0 Lan X. πŸ‡¨πŸ‡³
2 Wins
0 Losses
2.0 Sets won
0.5 Sets lost
100% Win percentage
Lin Y. J. πŸ‡¨πŸ‡³
W
05.08 06:00 UTC ITF Women - Singles: W15 Tianjin (China), hard
Lin Y. J. πŸ‡¨πŸ‡³ 2:0 Desvignes E. M. (Sin)
1 Wins
0 Losses
2.0 Sets won
0.0 Sets lost
100% Win percentage