Adolfo Daniel Vallejo vs Rafael Jodar Prediction & Betting Tips - ATP Japan Open

ATP - ATP Japan Open

ATP 56 Paraguay
Adolfo Daniel Vallejo
01/10/2026 05:10
ATP 13 Spain
Rafael Jodar

Prediction :

 

Rafael Jodar wins in straight sets

 
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 by Steve Ashfield | in Tennis Predictions

Fourth seed Rafael Jodar still has a chance of making it into the end-of-season ATP Tour Finals. The first round of the outdoor hard court Japan Open will see him take on qualifier Adolfo Daniel Vallejo. He is 43 places above his opponent in the latest rankings and our prediction is he will win this in straight sets.

In round two, the winner here will take on either unseeded opposition, either Alejandro Davidovich Fokina or Matteo Berrettini,

Rafael Jodar is the world number 13 and ninth in the ATP Live Race with the top eight going into the finals. He has a bit of work to do to force his way into the top eight and a deep run in this ATP 500 tournament in Tokyo would really help him.  Jodar has won 26 of his 36 outdoor hard court matches this year.

Four of his last six matches have been won.

Adolfo Daniel Vallejo is 58th in the live rankings, two places below the career-high he recently set.

He had to win two qualifiers to reach this main draw, including a win over Jaime Faria in three sets.

Vallejo has an 8-6 record on this surface in 2026 with a best on the ATP Tour of a third round in Cincinnati.

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Adolfo Daniel Vallejo v Rafael Jodar Best Betting Odds

Bookmaker 1 2 Bonus up to
Stake
4 1.23
1xbet
4.47 1.23
Melbet
4.38 1.21
Betwinner
4.38 1.21
Bet365
4 1.25
Check all Adolfo Daniel Vallejo vs Rafael Jodar odds

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Who will win the Adolfo Daniel Vallejo vs Rafael Jodar Tennis game?

Our prediction for the Adolfo Daniel Vallejo vs Rafael Jodar match is: Rafael Jodar wins in straight sets.

The best winner predictions and betting odds for the Adolfo Daniel Vallejo vs Rafael Jodar game on 01/10/2026 of the current ATP Japan Open season:

  • Adolfo Daniel Vallejo has a 31.3% chance to win against Rafael Jodar according to 1xbet ⭐ with the odds of 4.47.
  • Rafael Jodar has a 68.7% probability of winning facing Adolfo Daniel Vallejo ⭐ with odds of 1.25 at Bet365.

Adolfo Daniel Vallejo vs Rafael Jodar Best Prediction and Odds

Based on the bookmaker's betting lines in this match, Adolfo Daniel Vallejo has a 31.3 % chance to win.

PredictionChance to win
Adolfo Daniel Vallejo31.3 %
Rafael Jodar68.7 %

Adolfo Daniel Vallejo vs Rafael Jodar Form

Adolfo Daniel Vallejo and Rafael Jodar Last Matches

Adolfo Daniel Vallejo Last matches
L L W L W W
Wins

3/6 (50%)

Losses

3/6 (50%)

29 Sept 2026 - ATP Japan Open

Adolfo Daniel Vallejo
2 :  1
Jaime Faria

28 Sept 2026 - ATP Japan Open

Adolfo Daniel Vallejo
2 :  0
Taro Daniel

26 Sept 2026 - ATP Hangzhou Open

Coleman Wong
2 :  1
Adolfo Daniel Vallejo

24 Sept 2026 - ATP Hangzhou Open

Jie Cui
1 :  2
Adolfo Daniel Vallejo

1 Sept 2026 - ATP US Open

Adolfo Daniel Vallejo
1 :  3
Gael Monfils

25 Aug 2026 - ATP Winston-Salem Open

Botic Van De Zandschulp
2 :  0
Adolfo Daniel Vallejo
Rafael Jodar Last matches
L W W L L W
Wins

3/6 (50%)

Losses

3/6 (50%)

19 Sept 2026 - Davis Cup

Christian Garin
0 :  2
Rafael Jodar

2 Sept 2026 - ATP US Open

Rafael Jodar
0 :  3
Yunchaokete Bu

19 Aug 2026 - ATP Cincinnati Open

Rafael Jodar
1 :  2
Flavio Cobolli

17 Aug 2026 - ATP Cincinnati Open

Rafael Jodar
2 :  0
Alejandro Tabilo

15 Aug 2026 - ATP Cincinnati Open

Rafael Jodar
2 :  1
Denis Shapovalov

12 Aug 2026 - ATP National Bank Open

Rafael Jodar
0 :  2
Brandon Nakashima
Adolfo Daniel Vallejo vs Rafael Jodar Prediction

Adolfo Daniel Vallejo - Rafael Jodar Key Points

  1. Jodar is 45 places above his opponent in the live rankings.
  2. Only eight players have earned more ranking points than Jodar this year.
  3. Vallejo has only reached one ATP Tour outdoor hard court third round in 2026.
  4. Jodar has won four of his last six outdoor hard court matches.
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Our Adolfo Daniel Vallejo vs Rafael Jodar Prediction

Rafael Jodar is just one place below the qualifying places for the ATP Tour end-of-season finals, but there's 500 points between him and the final qualifying position. He was a recent semi-finalist in Montreal and his last match saw him beat Alexander Bublik in the Laver Cup.

Alejandro Daniel Vallejo had to win a couple of qualifying matches to get to the main draw. He has won 35 clay court matches this year, but just eight on this surface. He will find this tough and our Alejandro Davidovich Fokina v Rafael Jodar prediction is Rafael Jodar wins in straight sets.

Prediction :

 

Rafael Jodar wins in straight sets

 
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.