Tennis · WTA Tokyo · 28/10, 03:00

Prediction: Alycia Parks vs Kimberly Birrell

Team pages: Alycia Parks · Kimberly Birrell

Prediction summary
Winner
40% 60%
Alycia Parks Kimberly Birrell
Estimated games
21.3Bet365 line 20.5
Recent form · 10 last
Alycia Parks 4-6 (W-L)
LWLLLLWLWW
Kimberly Birrell 7-3 (W-L)
WWLWWWLWWL
Our model (Elo) vs Market Rating Elo · Alycia Parks 1496 · Kimberly Birrell 1539
Alycia ParksKimberly Birrell
Our model44%56%
Market36%64%

The bar above blends our model with the market: where our probability diverges most from the odds is where the model sees the widest gap.

Match keys

  • Our model (surface Elo, opponent-adjusted) favours Kimberly Birrell (rating 1496 vs 1539).
  • Kimberly Birrell is in better form: 70% recent wins.
  • Note: Alycia Parks makes many double faults (8.3/match).
  • Note: Kimberly Birrell makes many double faults (4.1/match).

Statistics

Alycia ParksKimberly Birrell
Win %40%70%
Win % · Hard 40% (10) 70% (10)
Sets (G-P)0.9-1.31.5-0.8
Games (G-P)9.4-11.112.3-10
Aces5.41.3
Double faults8.34.1
1st serve %68.2%62.6%
Break %46.4%50.2%
Estimated total games (ours) 21.3 · Bet365 line 20.5 · +0.8
Over 20.5: 55% · 1.83 Under 20.5: 45% · 1.83

Last 10 matches played

Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.

Alycia Parks

LLWWW

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Date Opponent Sets Games Res.
26/10 Xinyu Wang
WTA Tokyo · Hard
2-0 13-7 W
25/10 Heather Watson
WTA Tokyo · Hard
2-0 12-3 W
24/10 Ena Shibahara
WTA Tokyo · Hard
2-1 16-18 W
20/10 Sara Bejlek
WTA Ningbo · Hard
1-2 12-16 L
18/10 Yulia Putintseva
WTA Ningbo · Hard
0-2 4-12 L
10/10 Aoi Ito
WTA Wuhan · Hard
0-2 5-12 L
01/10 Lin Zhu
WTA Beijing · Hard
0-2 6-12 L
23/09 Leylah Annie Fernandez
WTA Singapore · Hard
0-2 7-12 L
22/09 Mei Yamaguchi
WTA Singapore · Hard
2-0 12-7 W
15/09 Sara Bejlek
WTA Guadalajara · Hard
0-2 7-12 L

Kimberly Birrell

WLLWL

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Date Opponent Sets Games Res.
25/10 Daria Kasatkina
WTA Tokyo · Hard
0-2 7-12 L
24/10 Aoi Ito
WTA Tokyo · Hard
2-0 12-6 W
13/10 Katie Volynets
WTA Wuhan · Hard
1-2 16-19 L
03/10 Marie Bouzkova
WTA Beijing · Hard
0-2 8-12 L
01/10 Aoi Ito
WTA Beijing · Hard
2-0 12-2 W
27/09 Maya Joint
WTA Seoul · Hard
2-0 12-6 W
26/09 Anna Bondar
WTA Seoul · Hard
2-1 15-12 W
26/09 Katie Volynets
WTA Seoul · Hard
2-1 15-13 W
24/09 Yexin Ma
WTA Seoul · Hard
2-0 13-8 W
22/09 Tamara Zidansek
WTA Seoul · Hard
2-0 13-10 W

Frequently asked questions

Who is the favourite in Alycia Parks vs Kimberly Birrell?

Our model gives 60% to Kimberly Birrell, using surface Elo on hard.

What is the prediction based on?

On an Elo model by surface (hard) adjusted for opponent quality, compared with the market odds.