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Predictions graded

Tiago Pereira #352Portugal0Hugo Grenier #258France2

Sets 6-7 · 3-6Thu 1 Oct 2026, 13:30 Predictions gradedSecond RoundHard

Predictions4–544%

Edges0–20%

Player Profiles

Ranking advantageHugo Grenier · 94 places

Tiago Pereira

Portugal

Reached a career-best No. 185 in July 2025. Current ATP singles ranking is No. 352.

Current ranking: #352
Peak ranking: #185 · 2025
Current age: 22
Preferred surface: —
Hand: Right handed
Height: —

Hugo Grenier

France

French right-hander who reached a career-high singles ranking of No. 95 in September 2022. His documented 2026 results are materially stronger on hard courts than clay or grass.

Current ranking: #258
Peak ranking: #95 · 2022
Current age: 30
Preferred surface: Hard
Hand: Right handed
Height: 196 cm

Quick Take

Pre-match view

Context last updated 30 Sep 2026, 19:30 · Europe/Bucharest

A 22-year-old ranked No. 339 coming off a win over No. 106 meets a 30-year-old former top-100 player.

Pereira's hard-court form and his 4-0 first-set record make him the likelier winner, and both of his prices are worth considering: 2.4 to win the match and 2.3 to win the first set. Grenier at 1.5 to win is one to leave alone.

Context

Pereira, 22 and ranked No. 339, comes into this second round with the best-level win of his season: a three-set defeat of world No. 106 Otto Virtanen that had to be finished the day after rain stopped play at 4-4. Beating an opponent ranked more than 230 places above him says the gap between the two players in this match is narrower than their rankings suggest. The cost is that the match ran to three sets across two days, so Pereira's route through the first round was heavier than a straight-sets winner's.
- Pereira, ranked No. 339, beat No. 106 Otto Virtanen 6-4, 2-6, 6-3 in the first round of the Eupago Porto Open.
- The match was halted by rain at 4-4 in the first set and resumed the next day.
- Pereira, 22, overcame a ranking gap of more than 230 places.
ConfirmedSources checked 30 Sep 2026, 19:28 · Europe/BucharestRaquetcwww.raquetc.com · 30 Sep 2026
That is the record behind the case for him taking the opener against a player ranked 55 places above him. The counterweight sits in the same four matches: he has won only one second set on hard, averaging 4.5 games to 5.0, so a fast start has not always held. The sample is small and includes his 6-4, 2-6, 6-3 first-round win over Otto Virtanen on 29 September, where he took the opening set and lost the second.
- Pereira is 4-0 in first sets across four hard-court matches from 2026-08-12 to 2026-09-29, averaging 6.25 first-set games won to 4.0 lost.
- In the same four hard-court matches he is 1-3 in second sets, averaging 4.5 games won to 5.0 lost.
These two first-round wins produced this fixture: Pereira, 22, against Grenier, 30, 55 ranking places apart at No. 339 and No. 284. Grenier is the more established player, with a career-high No. 95 in September 2022, while Pereira's career-best No. 185 dates from July 2025 and he has since slid outside the top 300. Both came through their opening matches on the same hard-court surface, so the court is not a separator here; the clearest difference in profile is top-100 experience.
- The victory earned Pereira a second-round match against Hugo Grenier, ranked No. 284.
- Grenier, 30, has previously been ranked inside the top 100.
- Both players won their first-round matches on hard courts in Porto.
ConfirmedSources checked 30 Sep 2026, 19:28 · Europe/BucharestRaquetcwww.raquetc.com · 30 Sep 2026ITFwww.itftennis.com · 30 Sep 2026
Both of Pereira's best wins by opponent ranking have arrived inside a month: the Seville Challenger 125, where he entered as a lucky loser and beat Marco Trungelliti, and now Virtanen in Porto. For a player ranked No. 339, that is a step up from the level of opposition he faced through most of 2026. The sample is two matches and neither run has yet gone past the early rounds, so the higher level is established rather than sustained.
- The win over Virtanen ranks second among Pereira's career wins by opponent ranking.
- Pereira's first career top-100 win came at the Seville Challenger 125 in September 2026, where he entered as a lucky loser and beat Marco Trungelliti.
- Both results came within the same month.
ConfirmedSources checked 30 Sep 2026, 19:28 · Europe/BucharestRaquetcwww.raquetc.com · 30 Sep 2026

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result0 of 1 landed

Signal quality Medium · Uncertainty band Slight lean · Market price 2.40
The read
Pereira has the stronger recent hard-court results and starts sets well, while Grenier has a modest 6-7 hard record.
- Pereira is 3-1 on hard in the current window and beat No. 106 Otto Virtanen in the first round.
- Pereira has won all four first sets on hard, averaging 6.25 games won to 4.0 lost.
- Grenier is 6-7 on hard in the same window with a 21.1-game average total.
- Grenier is ranked 284 to Pereira's 339, but Pereira's recent hard win was against a much higher-ranked opponent.
BetBugs · Match WinnerlostTiago PereiraEstimated chance55%

Games2 of 3 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players' first-set averages sit just above the 9.5 line, suggesting a competitive opening set.
- Pereira's first sets average 10.25 total games on hard.
- Grenier's first sets average 10.08 total games on hard.
- Both players' first sets often reach at least 10 games.
BetBugs · Set 1 Total GameswonOver 9.5Estimated chance52%
Signal quality Low · Uncertainty band Near coin-flip · Not priced
The read
If the match goes to a third set, the total is likely to pass 24.5, and Pereira's hard matches often go long.
- Pereira's four hard matches average 27.0 total games.
- Grenier's 13 hard matches average 21.08 total games.
- Three-set matches are common for Pereira and usually push past 24.5 games.
BetBugs · Total GameslostOver 24.5Estimated chance51%
Signal quality Low · Uncertainty band Near coin-flip · Not priced
The read
The second-set averages sit at the 9.5 line, and short sets like 6-3 or 6-2 are common.
- Both players' second-set averages are at or just below 9.5.
- Grenier's second sets average 9.38 total games.
- Pereira's second sets average 9.5 total games.
BetBugs · Set 2 Total GameswonUnder 9.5Estimated chance51%

Sets2 of 3 landed

Signal quality Medium · Uncertainty band Lean · Market price 2.30
The read
Pereira has started strongly on hard, winning every first set in his recent hard sample.
- Pereira is 4-0 in first sets on hard in this window.
- Pereira averages 6.25 first-set games won against 4.0 lost.
- Grenier is 6-7 in first sets on hard across 13 matches.
BetBugs · Set 1 WinnerlostTiago PereiraEstimated chance58%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Grenier's hard-court matches are mostly settled in straight sets, and he avoids long matches.
- Grenier's 13 hard matches average 2.15 sets, and 11 of 13 ended in straight sets.
- Grenier's two-set scorelines include five 2-0 wins and six 0-2 losses.
- Pereira's only hard two-set match was a 2-0 win.
BetBugs · Total SetswonUnder 2.5Estimated chance52%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Pereira has been vulnerable in second sets, while Grenier is roughly even in that set on hard.
- Grenier is 6-7 in second sets on hard.
- Pereira is 1-3 in second sets on hard.
- Grenier's second-set games average is 4.85 won against 4.54 lost.
BetBugs · Set 2 WinnerwonHugo GrenierEstimated chance52%

Match stats0 of 1 landed

Signal quality Low · Uncertainty band Strong lean · Not priced
The read
Most of their recent hard matches have been decided without a tiebreak.
- Pereira's hard matches include only one tiebreak in four.
- Grenier's hard matches include three tiebreaks in 13.
- Most hard matches for both finish without a tiebreak.
BetBugs · Tiebreak in MatchlostNoEstimated chance76%

Previous match context available

Tiago Pereira

8W 7L

6-4 2-6 6-3#106Otto Virtanen

6-7(3) 7-5 7-6(6)#887Pavlos Tsitsipas

5-7 6-4 7-5#899Filip Pieczonka

2-6 6-4 7-6(4)#535Rudolf Molleker

4-6 6-3 7-6(4)#675Imanol Lopez Morillo

6-1 6-3#291Genaro Alberto Olivieri

6-4 4-6 6-4#88Marco Trungelliti

6-4 5-7 6-0#406Pavel Lagutin

6-3 2-6 7-6(5)#617Thiago Cigarran

7-5 7-5#122Gustavo Heide

6-4 7-5#854Francisco Rocha

7-5 7-6(4)#893Niccolo Catini

3-6 6-4 6-4#709Tristan Mccormick

6-4 6-7(4) 6-4#705Alberto Barroso Campos

7-5 6-1—Rodrigo Leal

Hugo Grenier

6W 9L

6-4 6-2#290Carl Emil Overbeck

6-4 6-4#325Thomas Faurel

6-4 6-4#401Vadym Ursu

6-2 6-4#524Christian Langmo

7-5 6-3#237Billy Harris

6-2 7-6(3)#237Billy Harris

7-5 7-6(2)#51Sebastian Baez

7-6(6) 4-6 6-3#84Roman Safiullin

6-4 6-1#335Mees Rottgering

6-4 6-1#738Neil Oberleitner

6-3 3-6 7-5#318Dali Blanch

6-3 4-1 ret.#317Akira Santillan

6-4 6-1#482Cyril Vandermeersch

2-6 7-5 3-0 ret.—Matthias Uwe Kask

6-3 6-3#587Paul Inchauspe

Stat Battle

Last 15 match performance, compared side by side.

TPTiago PereiraPereira

Last 15

3–4

9 core stats · 2 even

Hugo GrenierGrenierHG

Hugo Grenier carries the stronger recent form — Tiago Pereira's route runs through serve.

Serve · 2–2 · 1 even

1st Serve In15/15 · 14/1555.1%—55.0%

1st Serve Won15/15 · 14/1567.6%+2.6pp70.2%

2nd Serve Won15/15 · 14/1552.7%+6.2pp46.5%

Aces / Match15/15 · 14/154.3+1.45.7

Double Faults / Match15/15 · 14/153.01.5 fewer4.5

Return · 0–1

Return Pts Won15/15 · 14/1537.1%+4.7pp41.8%

Pressure · 1–1

Break Pts Converted15/15 · 14/1538.4%+1.0pp39.4%

Break Pts Saved15/15 · 14/1564.4%+12.2pp52.2%

Points · 0–0 · 1 even

Total Pts Won15/15 · 14/1549.5%—50.2%

Serve · 2–2 · 1 even

55.1%1st Serve In15/15 · 14/15—55.0%

67.6%1st Serve Won15/15 · 14/15+2.6pp70.2%

52.7%2nd Serve Won15/15 · 14/15+6.2pp46.5%

4.3Aces / Match15/15 · 14/15+1.45.7

3.0Double Faults / Match15/15 · 14/151.5 fewer4.5

Return · 0–1

37.1%Return Pts Won15/15 · 14/15+4.7pp41.8%

Pressure · 1–1

38.4%Break Pts Converted15/15 · 14/15+1.0pp39.4%

64.4%Break Pts Saved15/15 · 14/15+12.2pp52.2%

Points · 0–0 · 1 even

49.5%Total Pts Won15/15 · 14/15—50.2%