Tennis · M15 Rancho Santa Fe · 08/07, 21:00

Prediction: Hiroki Sakagawa vs Roshan Santhosh

Our model (Elo on hard, opponent-adjusted) gives 54% to Hiroki Sakagawa; the market gives 66% to Hiroki Sakagawa (odds 1.40).

Over their last 10 matches, Hiroki Sakagawa sits at 5-5 (W-L), while Roshan Santhosh arrives on a 2-8 run.

61%1
61% 39%
Our model (Elo) vs Market Rating Elo · Hiroki Sakagawa 1513 · Roshan Santhosh 1488
Hiroki SakagawaRoshan Santhosh
Our model54%46%
Market66%34%

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

  • Head-to-head: Hiroki Sakagawa 1–0 Roshan Santhosh (1).

Statistics

Hiroki SakagawaRoshan Santhosh
Win %60%50%
Win % · Hard 56% (9) 50% (10)
Sets (G-P)1.2-0.91.1-1.3
Games (G-P)9.5-8.89.3-11.5
Aces1.81.3
Double faults2.42.3
1st serve %62.6%54.8%
Break %57.2%39.5%
Estimated total games (ours) 20

H2H · Hiroki Sakagawa 10 Roshan Santhosh (1)

Head-to-head (H2H) · Hiroki Sakagawa 10 Roshan Santhosh

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DateSetsGamesRes.
25/06/26
M15 Claremont
2-013-6W

Last 10 matches played

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

Hiroki Sakagawa

LWWLW

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Date Opponent Sets Games Res.
07/07 Constantinos Djakouris
M15 Rancho Santa Fe
2-1 11-9 W
25/06 Aidan Kim
M15 Claremont · ~Hard
0-2 5-12 L
25/06 Roshan Santhosh
M15 Claremont · ~Hard
2-0 13-6 W
23/06 Nathan Cox
M15 Claremont · ~Hard
2-0 9-6 W
16/12 Ilya Snitari
UTR Pro Newport Beach · Hard
0-2 3-12 L
06/12 Ford McCollum
UTR Pro Newport Beach · Hard
0-2 6-13 L
06/12 Naara Shin
UTR Pro Newport Beach · Hard
2-0 12-1 W
05/12 Antreas Djakouris
UTR Pro Newport Beach · Hard
0-2 11-14 L
04/12 John Cross
UTR Pro Newport Beach · Hard
2-0 13-9 W
03/12 George Hakopian
UTR Pro Newport Beach · Hard
2-0 12-6 W

Roshan Santhosh

LLLWL

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Date Opponent Sets Games Res.
02/07 Liam Krall
M15 San Diego · ~Hard
1-2 8-12 L
01/07 Nicholas Godsick
M15 San Diego · ~Hard
2-0 13-9 W
25/06 Hiroki Sakagawa
M15 Claremont · ~Hard
0-2 6-13 L
02/06 Connor Church
UTR Pro Newport Beach · Hard
0-2 6-12 L
26/05 Noah Zamora
M15 Lakewood · ~Hard
0-2 7-12 L
21/09 Alessandro-D Ventre
UTR Pro Newport Beach · Hard
2-1 14-10 W
20/09 Tal Goodman
UTR Pro Newport Beach · Hard
2-1 12-13 W
20/09 Benjamin Berger
UTR Pro Newport Beach · Hard
2-1 13-16 W
18/09 Maciej Rajski
UTR Pro Newport Beach · Hard
0-2 2-12 L
18/09 Andreas Loizas
UTR Pro Newport Beach · Hard
2-0 12-6 W

Frequently asked questions

Who is the favourite in Hiroki Sakagawa vs Roshan Santhosh?

Our model gives 61% to Hiroki Sakagawa, 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.