United StatesSioux Falls - USAFinished

Predictions graded

Aidan Mayo #336United States2Hynek Barton #271Czechia0

Sets 6-2 · 6-3Tue 27 Oct 2026, 16:30 Predictions gradedFirst RoundI.hard

Predictions6–186%

Edges2–0100%

Player Profiles

Ranking advantageHynek Barton · 65 places

Aidan Mayo

United States

Reached a career-high No. 269 on 20 May 2024 and is No. 625 in the supplied structured data. He won the Drummondville Challenger in November 2024.

Current ranking: #336
Peak ranking: #269 · 2024
Current age: 23
Preferred surface: Hard
Hand: Right handed
Height: 183 cm

Hynek Barton

Czechia

Barton reached a career-high No. 247 on 15 June 2026. His published 2026 record is concentrated on clay, including a 32-17 singles record, but no reliable source explicitly identifies a preferred surface.

Current ranking: #271
Peak ranking: #247 · 2026
Current age: 22
Preferred surface: Hard
Hand: Right handed
Height: 183 cm

Quick Take

Pre-match view

Context last updated 25 Oct 2026, 15:22 · Europe/Bucharest

Mayo's deeper hard-court record and heavy first serve meet Barton's higher ranking and a five-match hard sample that includes a win over a top-100 opponent.

Mayo is the likelier winner, but narrowly. The 1.6 for him to win the match and 1.65 for him to take the first set both ask more than his record supports, and Barton at 2.2 and 2.1 does not close the gap. None of the quoted prices justifies a bet.

Context

Mayo's 2026 Kingston 2 title came on hard court, the same surface used in Sioux Falls. It supplies a concrete example of Challenger-level success on this surface during the season. The available evidence does not establish whether Kingston's conditions or the timing of that run closely resemble this event.
- Mayo won the Kingston 2 Challenger on hard court during the 2026 season.
ReportedSources checked 25 Oct 2026, 15:20 · Europe/BucharestAidan Mayo player pagewww.flashscoreusa.com · 25 Oct 2026
Mayo's first serve is the clearest weapon in the match: 74.7% of first-serve points won across 15 hard-court matches, with 58% of first serves landing in, keeps that percentage honest. The second serve is weaker at 50.5% and 4.9 double faults a match, so cheap points are not guaranteed. Barton's serve data is missing entirely, which leaves Mayo's first delivery as the one measurable advantage.
- 15 hard-court matches, 24 Aug – 23 Oct 2026: first-serve points won 74.7% (513/687).
- First serves in 58% (687/1184); 6.7 aces and 4.9 double faults per match.
- Second-serve points won 50.5% (251/497); total points won 51.8% (1247/2406).
This is all the hard-court evidence there is for Barton, and it carries no serve or return figures, so no direct comparison with Mayo is possible. Four first sets won out of five, at 5.6 games to 3.8, is the basis for any claim that he starts quickly. Five matches, one of them excluded as a retirement, are too few to read as an established level.
- Five completed hard-court matches, 4–9 Oct 2026: 3 wins, 2 losses, one further retirement excluded.
- First sets won 4 of 5, averaging 5.6 games to 3.8, with one tiebreak.
- Total games average 24.6; scorelines 2-0 twice, 2-1 once, 0-2 once, 1-2 once.
The fixture is scheduled for 26 October in the opening round at Sioux Falls. It establishes the event, hard-court setting and stage for this matchup. The available material does not identify a court assignment or venue detail.
- The Sioux Falls draw places Mayo against Barton in the first round on 26 October 2026.
ConfirmedSources checked 25 Oct 2026, 15:20 · Europe/BucharestSioux Falls match pagewww.flashscore.com.au · 25 Oct 2026

BetBugs edges

Compare BetBugs' chances with the market's.

Other edges · 2

The published chance does not exceed the market's implied chance.

Match WinnerwonUncertainty band: Slight lean

Aidan Mayo

1.60fair 1.75

BetBugs 57% · Market 62.5%

−5.5ppshort

Mayo has the fuller hard-court body of work and a clearly stronger serve, which should give him a narrow edge in a close first-round match.

Set 1 WinnerwonUncertainty band: Slight lean

Aidan Mayo

1.65fair 1.79

BetBugs 56% · Market 60.6%

−4.6ppshort

Mayo has started sets strongly across a much larger hard-court sample, and his serve gives him the better chance of an early lead.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Slight lean · Market price 1.60
The read
Mayo has the fuller hard-court body of work and a clearly stronger serve, which should give him a narrow edge in a close first-round match.
- Mayo is 10-5 on hard in this window with 51.8% of total points won.
- His first-serve points won stand at 74.7% (513/687) with 6.7 aces per match.
- Barton is 3-2 on hard with only five matches and no serve or return metrics.
- Mayo won 63.9% of sets (23/36) across those 15 hard matches.
BetBugs · Match WinnerwonAidan MayoEstimated chance57%

Games1 of 2 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
The combined game averages sit right at the line, with Barton's slightly higher figure offset by Mayo's tighter sets earlier in the window.
- Mayo's 15 hard matches average 24.0 total games.
- Barton's five hard matches average 24.6 total games.
- Four of Mayo's last six matches went over 24.5 games.
BetBugs · Total GameswonUnder 24.5Estimated chance53%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
First sets for both players sit right around ten games on average, making a set reaching double figures marginally the likelier outcome.
- Mayo's first sets average 9.67 total games across 15 hard matches.
- Barton's first sets average 9.4 total games across five hard matches.
- Mayo had two first-set tiebreaks in 15 matches.
BetBugs · Set 1 Total GameslostOver 9.5Estimated chance53%

Sets2 of 2 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
The majority of both players' completed hard-court matches ended in two sets, and Mayo in particular closes out wins without a decider more often than not.
- Seven of Mayo's 15 hard matches finished 2-0, including his most recent straight-set wins.
- Nine of 15 Mayo matches ended inside two sets.
- Barton's five hard matches produced three straight-set results.
BetBugs · Total SetswonUnder 2.5Estimated chance59%
Signal quality Medium · Uncertainty band Slight lean · Market price 1.65
The read
Mayo has started sets strongly across a much larger hard-court sample, and his serve gives him the better chance of an early lead.
- Mayo won 11 of 15 first sets on hard, averaging 5.53 games to 4.13.
- Barton won four of five first sets on hard, a small sample.
- Mayo's first-serve points won (74.7%) supports early-set control.
BetBugs · Set 1 WinnerwonAidan MayoEstimated chance56%

Match stats1 of 1 landed

Signal quality Low · Uncertainty band Lean · Not priced
The read
Tiebreaks appear in only a minority of both players' completed hard-court matches, so a match without one is the more likely outcome.
- Ten of Mayo's 15 hard matches had no tiebreak.
- Three of Barton's five hard matches had no tiebreak.
- Mayo's average set totals are around ten games, below tiebreak levels.
BetBugs · Tiebreak in MatchwonNoEstimated chance62%

Aidan Mayo

10W 5L

7-6(5) 0-6 7-6(5)#451Sander Jong

1-6 6-0 7-5#573Kaylan Bigun

6-4 2-6 7-6(7)#218Colton Smith

7-6(7) 7-5#306Abedallah Shelbayh

6-2 7-6(8)#218Colton Smith

6-4 6-4—Nikita Filin

6-3 6-4#406Sebastian Gorzny

6-2 6-2—Jordan Lee

1-6 6-4 6-4#565Ryan Seggerman

6-3 7-6(7)#224Andres Andrade

6-3 6-4#541Luis Queiroz Miguel

6-4 6-4#338Andres Martin

6-4 2-6 6-4#848Benjamin Willwerth

7-5 7-5#756Matthew Forbes

4-6 7-5 6-3#688Keshav Chopra

Hynek Barton

7W 8L

6-2 2-1 ret.#234Maxim Mrva

6-3 7-5#136Laslo Djere

6-1 6-7(1) 7-6(3)#262Max Hans Rehberg

7-6(11) 6-3#96Toby Samuel

3-6 6-4 6-1#279Petr Nesterov

6-3 7-5—Stefan Latinovic

6-4 6-4#206Zdenek Kolar

4-6 6-2 6-1#230Raul Brancaccio

6-3 6-3#737Nico Hipfl

6-4 6-3#895Benito Sanchez Martinez

1-6 7-5 6-2#253Juan Manuel La Serna

7-5 7-5#276Calvin Hemery

6-4 6-1#217Chun Hsin Tseng

4-6 7-6(6) 7-6(7)#796Fryderyk Lechno-Wasiutynski

6-2 6-4#690Tim Handel

Stat Battle

Last 15 match performance, compared side by side.

AMAidan MayoMayo

Last 15

6–2

9 core stats · 1 even

Hynek BartonBartonHB

Aidan Mayo carries the stronger recent form — Hynek Barton's route runs through serve.

Serve · 2–2 · 1 even

1st Serve In58.0%—58.5%

1st Serve Won74.7%+2.3pp72.4%

2nd Serve Won50.5%+3.4pp53.9%

Aces / Match6.7+0.76.0

Double Faults / Match4.92.8 fewer2.1

Return · 1–0

Return Pts Won39.5%+4.3pp35.2%

Pressure · 2–0

Break Pts Converted34.1%+1.5pp32.6%

Break Pts Saved70.1%+17.9pp52.2%

Points · 1–0

Total Pts Won51.8%+2.1pp49.7%

Serve · 2–2 · 1 even

58.0%1st Serve In—58.5%

74.7%1st Serve Won+2.3pp72.4%

50.5%2nd Serve Won+3.4pp53.9%

6.7Aces / Match+0.76.0

4.9Double Faults / Match2.8 fewer2.1

Return · 1–0

39.5%Return Pts Won+4.3pp35.2%

Pressure · 2–0

34.1%Break Pts Converted+1.5pp32.6%

70.1%Break Pts Saved+17.9pp52.2%

Points · 1–0

51.8%Total Pts Won+2.1pp49.7%