AustriaTulln - AustriaFinished

Predictions graded

Juan Manuel La Serna #288Argentina2Filip Cristian Jianu #279Romania1

Sets 6-4 · 3-6 · 6-3Tue 8 Sept 2026, 10:30 Predictions gradedFirst RoundClay

Predictions7–188%

Edges2–0100%

Player Profiles

Ranking advantageFilip Cristian Jianu · 9 places

Juan Manuel La Serna

Argentina

Argentine left-hander, born 5 February 2004. Public player data records a career-best No. 282 in May 2026; no reliable preferred-surface designation was verified.

Current ranking: #288
Peak ranking: #282 · 2026
Current age: 22
Preferred surface: —
Hand: Left handed
Height: 188 cm

Filip Cristian Jianu

Romania

Romanian right-hander who reached a career-high No. 210 on 9 June 2025. Fourteen of his 16 ITF singles titles were won on clay.

Current ranking: #279
Peak ranking: #210 · 2025
Current age: 24
Preferred surface: Clay
Hand: Right handed
Height: 180 cm

Quick Take

Pre-match view

Context last updated 6 Sep 2026, 16:00 · Europe/Bucharest

La Serna's strong recent form (60% win rate) and superior return game on clay give him a clear edge over Jianu, who has struggled with a 33% win rate.

Back La Serna on the match winner and set 1 winner at odds around 1.85, with an estimated edge of 7.9 and 5.9 points respectively. The under 5.5 total aces is also a solid play given both players' low ace rates.

Context

La Serna, 25, is a left-hander from Argentina who has played almost exclusively on clay in his career.
La Serna's recent clay results are clearly better than Jianu's, with a 9-6 record in his last 15 matches compared to Jianu's 5-8 in his last 13. La Serna also wins more points overall (51.7% vs 49.0%) and returns better (42.5% vs 36.1%). Jianu's lower return numbers suggest he may struggle to break La Serna's serve, giving La Serna an edge in baseline rallies.
- La Serna last 15 on clay: 9-6 record, 51.7% total points won, 42.5% return points won.
- Jianu last 13 on clay: 5-8 record, 49.0% total points won, 36.1% return points won.
Jianu, 25, is a right-hander from Romania who has played mostly on clay.
Jianu retired in matches on July 21, July 29, and August 27, with the most recent retirement coming just over a week before this match. These repeated early exits could indicate an ongoing physical problem that may affect his ability to compete at full intensity. If he is not fully fit, La Serna may be able to extend rallies and take advantage.
- Jianu retired on 2026-08-27 vs Robert Guna (score 6-4 1-0 ret.).
- Jianu retired on 2026-07-29 vs Stefan Horia Haita (score 5-2 ret.).
- Jianu retired on 2026-07-21 vs Norbert Gombos (score 4-3 ret.).

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 1.85
The read
La Serna's superior recent form and return game on clay give him a clear edge despite slightly lower ranking.
- La Serna last 15 overall record 9-6 (60%) vs Jianu 5-10 (33.3%)
- La Serna last 15 clay record 9-6 (60%) vs Jianu 5-8 (38.5%)
- La Serna last 15 return points won 42.5% vs Jianu 34.3%
- La Serna ranking 289 vs Jianu 269
BetBugs · Match WinnerwonJuan Manuel La SernaEstimated chance62%

Games3 of 3 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Competitive clay match with both players holding serve reasonably well could push total games over the line.
- La Serna last 15 average duration 105 minutes
- Jianu last 15 average duration 71.1 minutes
- Both players have similar first serve points won around 66-67%
BetBugs · Total GameswonOver 21.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Solid serving and break point saving from both players may lead to a longer first set.
- La Serna last 15 first serve points won 67.2%
- Jianu last 15 first serve points won 66%
- Both players have break point save rates above 58%
BetBugs · Set 1 Total GameswonOver 9.5Estimated chance52%
Signal quality Low · Uncertainty band Near coin-flip · Not priced
The read
La Serna's edge in return points and recent form could translate to a comfortable game margin.
- La Serna last 15 games won 53.2% vs Jianu 46.3%
- La Serna last 15 return points won 42.5% vs Jianu 34.3%
- La Serna has won 60% of recent matches vs Jianu 33.3%
BetBugs · Game HandicapwonJuan Manuel La Serna -2.5Estimated chance50%

Sets1 of 2 landed

Signal quality Medium · Uncertainty band Lean · Market price 1.85
The read
La Serna's stronger recent set and game winning percentages suggest he is more likely to take the opening set.
- La Serna first set win conversion career 85% vs Jianu 88%
- La Serna last 15 sets won 57.1% vs Jianu 35.7%
- La Serna last 15 games won 53.2% vs Jianu 46.3%
BetBugs · Set 1 WinnerwonJuan Manuel La SernaEstimated chance60%
Signal quality Low · Uncertainty band Lean · Not priced
The read
La Serna's overall set winning percentage suggests he is more likely to win the second set as well.
- La Serna last 15 sets won 57.1% vs Jianu 35.7%
- La Serna last 15 second serve points won 50.3% vs Jianu 50%
- La Serna has better recent clay court results
BetBugs · Set 2 WinnerlostJuan Manuel La SernaEstimated chance58%

Match stats1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Both players have low ace rates, making under 5.5 total aces likely.
- La Serna last 15 aces per match 1.5
- Jianu last 15 aces per match 1.7
- Combined average aces per match around 3.2
BetBugs · Total Acesnot gradableUnder 5.5Estimated chance60%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Jianu's low double fault rate helps keep the total under the line.
- La Serna last 15 double faults per match 2.8
- Jianu last 15 double faults per match 1.0
- Combined average double faults per match around 3.8
BetBugs · Total Double Faultsnot gradableUnder 4.5Estimated chance58%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Neither player has a strong tiebreak tendency, making a tiebreak less likely.
- La Serna career tiebreak win percentage 50%
- Jianu career tiebreak win percentage 45%
- Both players have moderate tiebreak rates
BetBugs · Tiebreak in MatchwonNoEstimated chance55%

Prediction history

Juan Manuel La Serna has been moderately reliable when projected to win

Juan Manuel La Serna has fulfilled 4 of 6 recent win projections. His average estimated probability was 70%, with an expected 4.2 fulfilled predictions, so his actual fulfilment is close to expectation. Both missed matches ended in losses, and his current probability of 62% is within his historical range of 62-78%.

Recent evidence for Juan Manuel La Serna6 matches

Date / competitionMatch resultPredictedActualResult

2 Jul·Quito - Ecuador

#287Juan Manuel La Serna0-2#693Ignacio Monzon

BetBugsJuan Manuel La Serna to win·78%

Missed

2 Jul 2026

Quito - Ecuador

#287Juan Manuel La Serna0-2#693Ignacio Monzon

Juan Manuel La Serna to win

78%probability

Ignacio Monzon won

Missed

30 Jun·Quito - Ecuador

#298Juan Manuel La Serna2-1#422Juan Alejandro Hernandez Serrano

BetBugsJuan Manuel La Serna to win·78%

Matched

30 Jun 2026

Quito - Ecuador

#298Juan Manuel La Serna2-1#422Juan Alejandro Hernandez Serrano

Juan Manuel La Serna to win

78%probability

Juan Manuel La Serna won

Matched

27 Jun·Piracicaba - Brazil

#292Thiago Seyboth Wild2-0#298Juan Manuel La Serna

BetBugsJuan Manuel La Serna to win·62%

Missed

27 Jun 2026

Piracicaba - Brazil

#292Thiago Seyboth Wild2-0#298Juan Manuel La Serna

Juan Manuel La Serna to win

62%probability

Thiago Seyboth Wild won

Missed

26 Jun·Piracicaba - Brazil

#392Santiago Rodriguez Taverna0-2#298Juan Manuel La Serna

BetBugsJuan Manuel La Serna to win·62%

Matched

26 Jun 2026

Piracicaba - Brazil

#392Santiago Rodriguez Taverna0-2#298Juan Manuel La Serna

Juan Manuel La Serna to win

62%probability

Juan Manuel La Serna won

Matched

25 Jun·Piracicaba - Brazil

#900Enzo Kohlmann de Freitas1-2#286Juan Manuel La Serna

BetBugsJuan Manuel La Serna to win·78%

Matched

25 Jun 2026

Piracicaba - Brazil

#900Enzo Kohlmann de Freitas1-2#286Juan Manuel La Serna

Juan Manuel La Serna to win

78%probability

Juan Manuel La Serna won

Matched

Previous match context available

Juan Manuel La Serna

9W 6L

6-3 3-6 6-1#866Yanaki Milev 6-2 6-4#576Nikita Mashtakov 6-1 6-2#623Alexander Vasilev

1-6 7-5 6-2#270Hynek Barton

6-2 3-6 7-5#419Benjamin Hassan

6-3 6-7(1) 6-4#374Tommaso Compagnucci

6-3 1-1 ret.#446Luca Staeheli

6-3 6-3#306Facundo Mena

6-2 6-3#631Ignacio Monzon

6-3 4-6 6-1#471Juan Alejandro Hernandez

6-3 6-3#198Thiago Seyboth Wild

6-2 1-0 ret.#434Santiago Rodriguez Taverna

6-2 2-0 ret.#284Nick Hardt

6-4 6-7(1) 6-4#900Enzo Kohlmann De Freitas

6-4 7-5#632Conner Huertas Del Pino

Filip Cristian Jianu

5W 10L

6-1 6-3#424Johan Nikles 6-4 2-1 ret.#215Henri Squire

6-4 1-0 ret.#876Robert Guna

6-2 6-3#1377Vladislav Melnic

6-1 6-4#186Jan Kumstat

6-3 6-4#320Max Hans Rehberg

7-6(9) 6-4#458Rudolf Molleker

6-2 6-2#401Andrej Martin

6-3 6-3#224Raul Brancaccio

5-2 ret.#668Stefan Horia Haita

4-3 ret.#369Norbert Gombos

7-6(1) 6-4#245Darwin Blanch

7-5 6-3#89Lorenzo Sonego

6-4 3-0 ret.#98Alexander Shevchenko

7-6(5) 6-4#182Tristan Boyer

Stat Battle

Last 15 match performance, compared side by side.

JSJuan Manuel La SernaSerna

Last 15

4–3

9 core stats · 2 even

Filip Cristian JianuJianuFJ

Juan Manuel La Serna carries the stronger recent form — Filip Cristian Jianu's route runs through serve.

Serve · 1–2 · 2 even

1st Serve In14/15 · 15/1564.1%+4.7pp68.8%

1st Serve Won14/15 · 15/1567.2%+1.2pp66.0%

2nd Serve Won14/15 · 15/1550.3%—50.0%

Aces / Match14/15 · 15/151.5—1.7

Double Faults / Match14/15 · 15/152.81.8 fewer1.0

Return · 1–0

Return Pts Won14/15 · 15/1542.5%+8.2pp34.3%

Pressure · 1–1

Break Pts Converted14/15 · 15/1542.0%+2.8pp39.2%

Break Pts Saved14/15 · 15/1559.6%+6.3pp65.9%

Points · 1–0

Total Pts Won14/15 · 15/1551.7%+3.5pp48.2%

Serve · 1–2 · 2 even

64.1%1st Serve In14/15 · 15/15+4.7pp68.8%

67.2%1st Serve Won14/15 · 15/15+1.2pp66.0%

50.3%2nd Serve Won14/15 · 15/15—50.0%

1.5Aces / Match14/15 · 15/15—1.7

2.8Double Faults / Match14/15 · 15/151.8 fewer1.0

Return · 1–0

42.5%Return Pts Won14/15 · 15/15+8.2pp34.3%

Pressure · 1–1

42.0%Break Pts Converted14/15 · 15/15+2.8pp39.2%

59.6%Break Pts Saved14/15 · 15/15+6.3pp65.9%

Points · 1–0

51.7%Total Pts Won14/15 · 15/15+3.5pp48.2%