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World Tennis. Women. China. Doubles
World Tennis. Women. China. Doubles International
07.08.2026 02:00 UTC

Yuan Chengyiyi - Lin Yu Jun

✓ Prematch ready Prematch data ✓Line ✓Form –H2H ✓Prediction
Tennis World Tennis. Women. China. Doubles
World Tennis. Women. China. Doubles 07.08.2026 02:00 UTC Not started
07.08.2026 02:00 UTC Not started
Yuan Chengyiyi
Yuan Chengyiyi
W L
Lin Yu Jun
Lin Yu Jun
W
-:-
Preview

Extended stats (scorego)

Yuan Chengyiyi Lin Yu Jun
Win % 40% 14.3%
Hard % 40% 14.3%
Clay % 0% 0%
Grass % 0% 0%
Deciding set % 50% 50%
Tie-breaks % 50% 0%
Titles (total) 0 0
Last 10 LLLWLLLWWL LLLLLWLLLL

Source: scorego-app.com

About the athletes

- Country -
- Rating -
- Age -
- Height (cm) -
- Weight (kg) -
- Hand -
- Seed -
- Coverage -
0 H2H 0
Odds
P1 1.83 55.2% BetBoom
P2 2.25 44.9% BetBoom

Yuan Chengyiyi meet Lin Yu Jun on August 7, 2026 in the World Tennis. Women. China. Doubles, International.

Recent form (W-D-L): Yuan Chengyiyi 1-0-1, Lin Yu Jun 1-0-0. Read on for detailed stats, previous meetings, the bookmaker line and the PrognozAI neural-network verdict.

🎯 PropickAI prediction

Our model prediction (Glicko-2)

1 Yuan Chengyiyi — 52%

Pure model vs market (1 · Yuan Chengyiyi): model 49% · market 52% Δ −3 pp model estimates below the market

1 · Yuan Chengyiyi51.8%
2 · Lin Yu Jun48.2%

Model estimate: win Yuan Chengyiyi 51.8%, win Lin Yu Jun 48.2%. Model favourite — 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 (odds1.74) Score 2:1 confidence 52%
  • • Yuan Chenii: forma VP (1)
  • • Lin Yuy-Tszyun: forma V (1-0)
  • • Model backs Yuan Chenii: probability 52% vs 57% on the line (odds 1.74)
  • • no edge over the line (-5 pp) — informational only.

Analytical AI-agent assessment, not a betting recommendation.

Math-model prediction

AI match prediction Yuan Chengyiyi - Lin Yu Jun August 7, 2026

Tennis math model

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

Line favourite Fonbet: Yuan Chengyiyi. We cross-check with Glicko and the math model below.
  • Win odds (Fonbet): 1 1.57 / 2 2.25

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin — for reference, not a betting recommendation.
Winner bookmaker margin 8.2% 6 books · best price +4.0%
1 52.1%
2 47.9%

Odds source: consensus of 6 books (Baltbet, Betcity, Fonbet, Kambi BetMGM, Kambi Unibet, Leon). This is the fair probability after removing the bookmaker margin from the odds — reference information, not a prediction or a betting recommendation.

For reference

Line movement

How the odds changed from opening to the current line — for reference, not a betting recommendation.
Winner P1 1.57 → 1.57
Winner P2 2.25 → 2.25

↓ odds shortened (money on this outcome), ↑ drifted (line weakened). For reference, not a betting recommendation.

AI

Model consensus

AI outcome leader: 1

Main outcome
Agreement 1/1
Confidence 62.0%

Modeli dayut edinyy signal. Takie matchi my pomechaem kak bolee silnye.

%

Market consensus

Forecast by market

Match result
Yuan Chengyiyi
53%
1.83
Lin Yu Jun
47%
2.25
Total
Over 20.5
52%
1.80
Under 20.5
48%
1.94

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

AI overview

AI predictions

AI analysis:2/7 ready · Still preparing:DeepSeek, ChatGPT, Qwen, Kimi, GLM 5.2

Google AI updated06.08.2026 22:09 UTC
1 58% ✓ favourite
2 42%
Score2:0 Total games: Under 21.5 Bet:1
Per AI data H2H: 0-0
Claude updated06.08.2026 22:12 UTC
1 57% ✓ favourite
2 43%
Score2:0 Total games: Over 21.5 Bet:1 (win Yuan Chenii) ot 1.80

AI consensus:1

AI 1 2 Score Total games Bet
Google AI 58% 42% 2:0 Under 21.5
Claude 57% 43% 2:0 Over 21.5
Match center
Start 07.08.2026 02:00 UTC
Market 1 58.9% @ 1.57 / 2 41.1% @ 2.25
Form 3 matches
🥊 Humans vs Machines
🤖 7 AI models Yuan Chengyiyi 58%
📐 Math model Yuan Chengyiyi 52%
💹 Market Yuan Chengyiyi 52%
Every pick locked before kickoff · public log
Match center

Yuan Chengyiyi - Lin Yu Jun

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
Bookiesapi match data source checked
Line depth match data source checked
Present in data
Market Form Match Participants Line Movement Overview
More needed
H2H Championat, Flashscore
Tournament Championat, Flashscore
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 52.1% 51.8% market and model agree
Lin Yu Jun 47.9% 48.2%

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

Tennis math model
P1 / P2 51.8% / 48.2% probabilities
Rating 1,606 / 1,707 Yuan Chengyiyi / Lin Yu Jun
RD 261 / 277 rating uncertainty
r +/- 2RD 1,084-2,129 / 1,153-2,262 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 2.25 Fonbet · weak value +8.4% · model 48.2%
1 1.57 Fonbet · no value · model 51.8%
Handicap
2 +0.5 1.82 market consensus · line only
1 -0.5 1.85 market consensus · line only
Total
Over 19.5 1.60 Fonbet · line only
Over 20.5 1.80 Fonbet · 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

Open on Fonbet →
bookmaker line and markets

Handicap

Outcome Baltbet Betcity Fonbet Leon
1.87 53.5% — — 1.83 54.6%
— 2.00 50.0% 1.68 59.5% —
1.80 55.6% 1.78 56.2% 1.80 55.6% 1.78 56.2%
— — 2.00 50.0% —
1.83 54.6% — — 1.80 55.6%
— 1.72 58.1% — —
1.90 52.6% 1.92 52.1% — 1.86 53.8%
— — 2.05 48.8% —
— — 1.90 52.6% —
— — 1.73 57.8% —

Handicap

Outcome Fonbet
1.25 80.0%
2.30 43.5%
1.55 64.5%
3.40 29.4%

Total

Outcome Baltbet Betcity Fonbet Leon
Over 19.5 — — 1.60 62.5% —
Over 20.5 1.77 56.5% 1.77 56.5% 1.80 55.6% 1.74 57.5%
Over 21.5 — — 2.00 50.0% —
Under 19.5 — — 2.20 45.5% —
Under 20.5 1.94 51.6% 1.94 51.6% 1.90 52.6% 1.90 52.6%
Under 21.5 — — 1.72 58.1% —

Total

Outcome Fonbet
Over 2.5 2.50 40.0%
Under 2.5 1.48 67.6%
Match center
Yuan Chengyiyi
W L
06.08 03:30 UTC World Tennis. Women. China
Yuan Chengyiyi 2:1 Leon Sh L S
08.07 04:00 UTC World Tennis. Women. China
Yuan Chengyiyi 0:2 Nun Sini
1 Wins
1 Losses
1.0 Sets won
1.5 Sets lost
50% Win percentage
Lin Yu Jun
W
05.08 06:00 UTC World Tennis. Women. China
Lin Yu Jun 2:0 Devin E-M
1 Wins
0 Losses
2.0 Sets won
0.0 Sets lost
100% Win percentage