PropickAI PropickAI
Sign in Sign up
Free access Sign in to unlock the full prediction Create a free account to see the full AI breakdown, probabilities, risks and history.
WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
quarter-final 31.07.2026 16:00 UTC

Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น - Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต

๐ŸŽฏ PropickAI prediction
High confidence

Our model prediction (Glicko-2)

PropickAI model ยท comparison with the market line (no margin)

2 Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต โ€” 81%

Pure model vs market (2 ยท Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต): model 57% ยท market 83% ฮ” โˆ’26 pp model estimates below the market

1 ยท Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น19.5%
market17%
2 ยท Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต ✓ Pick80.5%
market83%

Model estimate: win Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น 19.5%, win Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต 80.5%. Model favourite โ€” Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต.

Informational estimate, not a betting recommendation.

Math-model prediction

AI match prediction Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น - Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต July 31, 2026

Tennis math model

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

Line favourite Fonbet: Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต. We cross-check with Glicko and the math model below.
  • Win odds (Fonbet): 1 5.50 / 2 1.15

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin โ€” for reference, not a betting recommendation.
Winner bookmaker margin 5.1%
1 17.3%
2 ✓ Pick 82.7%

Odds source: Fonbet. This is the fair probability after removing the bookmaker margin from the odds โ€” reference information, not a prediction or a betting recommendation.

For reference

Line movement

How the odds changed from opening to the current line โ€” for reference, not a betting recommendation.
Pobeditel P1 5.60 โ†‘ 5.80
Pobeditel P2 1.14 โ†’ 1.14

โ†“ odds shortened (money on this outcome), โ†‘ drifted (line weakened). For reference, not a betting recommendation.

Head-to-head and form stats

Head-to-head and form

Team form

Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น

no data

Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต
9-1WWLWWWWWWW
scored 1.8conceded 0.3

Head-to-head and recent form per sports statistics โ€” for reference.

Tennis WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard quarter-final hard 31.07.2026 16:00 UTC Not started
31.07.2026 16:00 UTC quarter-final Not started
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น Italy Seed 71
W W
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต Japan Seed 13
W
-:-
Odds
P1 5.80 16.4% BetBoom
P2 1.14 83.6% BetBoom
Coverage: hard
Preview Statistics Broadcast Comments

About the athletes

Italy Country Japan
- Rating -
25 Age 28
166 Height (cm) 180 -
- Weight (kg) -
Right Hand Right
71 Seed 13
hard Coverage hard
Seed 3 0 H2H 1

Form over the last year

Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น
56% 20 / 36
56% 20 / 36
Synthetic
no data
Clay
4 of 9
Grass
0 of 2
Hard
16 of 25
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต
70% 33 / 47
70% 33 / 47
Synthetic
no data
Clay
7 of 10
Grass
8 of 10
Hard
18 of 27

Head-to-head history

2024
WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
  E. Elizabetta Kochcharetto 0 3 4
  N. Naomi Osaka 2 6 6
Match center
Stadium Tennisnyy Central im. Uilyama Fittsdzheralda. Kort Dzhona Kharrisa
Start 31.07.2026 16:00 UTC
Coverage hard
Form 6 matches
Match center

Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น - Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต

Onlayn translyatsiya tennisnogo matches Elizabetta Kochcharetto - Naomi Osaka. Vashington (zh). Vsya informatsiya: statistika, novosti, intervyu, foto

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
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น 16.9% 19.5%
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต 83.1% 80.5% market and model agree

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

Tennis math model
P1 / P2 19.5% / 80.5% probabilities
Rating 1,745 / 2,060 Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น / Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต
RD 216 / 179 rating uncertainty
r +/- 2RD 1,314-2,177 / 1,703-2,418 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 1.15 Fonbet ยท no value ยท model 80.5%
1 5.50 Fonbet ยท no value ยท model 19.5%
Handicap
2 +0.5 1.14 Fonbet ยท line only
1 +0.5 5.00 Fonbet ยท line only
Total
Over 17.5 1.37 Fonbet ยท line only
Over 18.5 1.60 Fonbet ยท 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 Fonbet Leon
5.00 20.0% —
4.50 22.2% —
3.90 25.6% —
3.15 31.8% —
2.40 41.7% —
1.85 54.1% 1.88 53.2%
1.45 69.0% —
1.20 83.3% —
1.14 87.7% —
1.17 85.5% —
1.20 83.3% —
1.30 76.9% —
1.50 66.7% —
1.90 52.6% —
2.55 39.2% —
3.90 25.6% —
— 1.89 52.9%

Total

Outcome Fonbet Leon
Over 17.5 1.37 73.0% —
Over 18.5 1.60 62.5% —
Over 19.5 1.88 53.2% 1.94 51.6%
Over 20.5 2.10 47.6% —
Over 21.5 2.40 41.7% —
Over 22.5 2.75 36.4% —
Over 23.5 3.05 32.8% —
Over 24.5 3.25 30.8% —
Under 17.5 2.85 35.1% —
Under 18.5 2.20 45.5% —
Under 19.5 1.92 52.1% 1.84 54.4%
Under 20.5 1.65 60.6% —
Under 21.5 1.50 66.7% —
Under 22.5 1.40 71.4% —
Under 23.5 1.32 75.8% —
Under 24.5 1.30 76.9% —

Outcome (1X2)

Outcome Fonbet Leon
5.50 18.2% 5.60 17.9%
1.15 87.0% 1.14 87.7%
Match center

Form & head-to-head

H2H 0-0-1
2024-03-20 ยท Elizabetta Kochchiaretto 0:2 Naomi Osaka
Source: ruscore

Odds ยท 4 bookmakers

Best price: 1 6 (Betcity) ยท 2 1.14 (Pari)
Bookmaker12
Pari 5.6 1.14
Winline 5.7 1.14
Fonbet 5.6 1.14
Betcity 6 1.13
Source: ruscore ยท line comparison
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น
W W
29.07 17:00 UTC WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น 2:1 Navarro E. ๐Ÿ‡บ๐Ÿ‡ธNavarro E. ๐Ÿ‡บ๐Ÿ‡ธ
27.07 12:00 UTC WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
Kocharetto E. ๐Ÿ‡ฎ๐Ÿ‡น 2:1 Tauson K. ๐Ÿ‡ฉ๐Ÿ‡ฐTauson K. ๐Ÿ‡ฉ๐Ÿ‡ฐ
2 Wins
0 Losses
2.0 Sets won
1.0 Sets lost
100% Win percentage
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต
W
29.07 20:30 UTC WTA - Singles: Vashington ๐Ÿ‡บ๐Ÿ‡ธ, hard
Osaka N. ๐Ÿ‡ฏ๐Ÿ‡ต 2:0 Kryuger E. ๐Ÿ‡บ๐Ÿ‡ธKryuger E. ๐Ÿ‡บ๐Ÿ‡ธ
1 Wins
0 Losses
2.0 Sets won
0.0 Sets lost
100% Win percentage