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ATP. Bastad. Clay
ATP. Bastad. Clay
20.05.2026 06:00 UTC
Finished

ATP. Bastad. Clay

Diaz Acosta F - Bertola R

Tennis
Diaz Acosta F
Diaz Acosta F
2 : 0
Finished
Bertola R
Bertola R

Math-model prediction

AI match prediction Diaz Acosta F - Bertola R May 20, 2026

Tennis math model

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

Line favourite Fonbet: Diaz Acosta F. We cross-check with Glicko and the math model below.
  • Win odds (Fonbet): 1 1.01 / 2 14.00

For reference

Fair probability (no margin)

Probability excluding the bookmaker margin — for reference, not a betting recommendation.
Winner bookmaker margin 6.2%
1 93.3%
2 6.7%

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

Head-to-head and form stats

Head-to-head and form

Team form

Diaz Acosta F
8-2WWWWLLWWWW
scored 1.6conceded 0.7
Bertola R
7-3WLWWLWWLWW
scored 1.5conceded 1.1

Head-to-head and recent form per sports statistics — for reference.

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Match center
Start 20.05.2026 06:00 UTC
Match center

Diaz Acosta F - Bertola R

Form 1/1 recent games
H2H 0 head-to-head matches
Market 0 model / bookmakers
Betting snapshot
1X2
1 1.01 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

Outcome (1X2)

Outcome Fonbet
1.01 99.0%
14.00 7.1%
Match center
Diaz Acosta F
W
18.05 07:30 UTC ATP - Singles: Otkrytyy Championship France (France) - Qualifying, clay
Diaz Acosta F 2:1 O'Konell K. 🇦🇺
1 Wins
0 Losses
2.0 Sets won
1.0 Sets lost
100% Win percentage
Bertola R
W
18.05 08:25 UTC ATP - Singles: Otkrytyy Championship France (France) - Qualifying, clay
Bertola R 2:1 Mochizuki Sh. 🇯🇵
1 Wins
0 Losses
2.0 Sets won
1.0 Sets lost
100% Win percentage
Match center

Full head-to-head historyDiaz Acosta F - Bertola R

Diaz Acosta F
0 matches total
Bertola R
Biggest win largest score margin
Highest-scoring match most goals in a game
Highest-scoring draw draw with the most goals

Match history