United StatesTiburon - USAFinished

Predictions graded

Fryderyk Lechno-Wasiutynski #636Poland0Evan Zhu #600United States2

Sets 3-6 · 2-6Sun 13 Sept 2026, 19:30 Predictions gradedQ1Hard

Predictions4–357%

Edges1–0100%

Player Profiles

Ranking advantageEvan Zhu · 36 places

Fryderyk Lechno-Wasiutynski

Poland

Lechno-Wasiutynski is 21 and has reached a career-high No. 633. His published 2026 record is 11-5 on clay, but no reliable source explicitly identifies a preferred surface.

Current ranking: #636
Peak ranking: #633
Current age: 21
Preferred surface: —
Hand: Right handed
Height: 188 cm

Evan Zhu

United States

American right-hander whose ATP career-high singles ranking was No. 271 on 6 March 2023. Public results show significant activity on hard and clay, but no authoritative preferred-surface designation was found.

Current ranking: #600
Peak ranking: #271 · 2023
Current age: 27
Preferred surface: —
Hand: Right handed
Height: 185 cm

Quick Take

Pre-match view

Context last updated 13 Sep 2026, 15:18 · Europe/Bucharest

Evan Zhu is favored over Fryderyk Lechno-Wasiutynski due to superior hard-court form and a massive second-serve advantage.

Lechno-Wasiutynski's high double-fault rate and clay-court background make him vulnerable on Tiburon's hard courts. While Zhu's moneyline odds are short, the over on total double faults and total games offer potential value.

Context

Zhu, ranked 525, is a right-hander with a two-handed backhand and has played most of his recent matches on hard courts. Lechno-Wasiutynski, ranked 613, has built his recent schedule around clay events.
Zhu's 66.7% win rate on hard courts in his last 15 matches is a clear edge over Lechno-Wasiutynski's 53.3% on clay, and the surface switch to hard could expose Lechno-Wasiutynski's lack of recent hard-court reps. However, Zhu's losses have come against higher-ranked opponents, so his form may not fully translate against a player closer to his own ranking.
- Zhu's last 15 matches are all on hard courts, with a 10-5 record.
- Lechno-Wasiutynski's last 15 matches are all on clay, with an 8-7 record.
- Zhu's last five matches include wins over players ranked 742, 899, 397, and 828, and losses to players ranked 379 and 148.
- Lechno-Wasiutynski's last five matches include wins over unranked players and a loss to a player ranked 809.
Lechno-Wasiutynski's recent clay matches show a second-serve points won rate of 41.6% and an average of 5.7 double faults per match. Zhu's return points won rate is 41.3% on hard courts.
On a faster hard court, Lechno-Wasiutynski's second serve is likely to be attacked more aggressively, and his double faults could give Zhu free points. Zhu's return numbers are not elite, but they are better than Lechno-Wasiutynski's, and the surface change may amplify the serving gap.
- Lechno-Wasiutynski's second-serve points won is 41.6% over his last 15 matches.
- Lechno-Wasiutynski averages 5.7 double faults per match in that span.
- Zhu's return points won is 41.3% over his last 15 hard-court matches.
- Zhu's first-serve points won is 65.1%, while Lechno-Wasiutynski's is 68.1% on clay.

BetBugs edges

Compare BetBugs' chances with the market's.

Other edges · 1

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

Match WinnerwonUncertainty band: Lean

Evan Zhu

1.29fair 1.61

BetBugs 62% · Market 77.5%

0.0ppshort

Zhu's superior recent hard-court form and much stronger second-serve performance give him a clear edge in this Bo3 match.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 1.29
The read
Zhu's superior recent hard-court form and much stronger second-serve performance give him a clear edge in this Bo3 match.
- Evan Zhu last 15 overall record 10-5 (66.7%) vs Fryderyk Lechno-Wasiutynski 8-7 (53.3%)
- Evan Zhu last 15 hard-court record 10-5 (66.7%), all matches on hard; Lechno-Wasiutynski last 15 all on clay
- Evan Zhu last 15 second-serve points won 57.7% vs Lechno-Wasiutynski 41.6%
BetBugs · Match WinnerwonEvan ZhuEstimated chance62%

Games0 of 2 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
The combined game averages and relatively close point-winning percentages point to a match that could exceed 21.5 games.
- Lechno-Wasiutynski last 15 average 23.5 games per match (352 games / 15 matches)
- Zhu last 15 average 20.3 games per match (305 games / 15 matches)
- Both players have similar total points won percentages (49.4% vs 52.2%), suggesting competitive sets
BetBugs · Total GameslostOver 21.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players hold serve reasonably well early, making a longer first set likely.
- Lechno-Wasiutynski last 15 first-set average 9.8 games (based on 15 matches, 147 games in first sets)
- Zhu last 15 first-set average 9.3 games (based on 15 matches, 139 games in first sets)
- Both players have first-serve points won around 65-68%, limiting early breaks
BetBugs · Set 1 Total GameslostOver 9.5Estimated chance52%

Sets1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Zhu's stronger overall return game and hard-court comfort should allow him to take the opening set.
- Evan Zhu last 15 first-set win rate implied by 10-5 record and 84% career first-set conversion
- Lechno-Wasiutynski last 15 first-serve points won 68.1% but second-serve points won only 41.6%
- Zhu last 15 return points won 41.3% vs Lechno-Wasiutynski 39.1%
BetBugs · Set 1 WinnerwonEvan ZhuEstimated chance60%

Match stats0 of 0 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Lechno-Wasiutynski's high double-fault rate alone makes the over likely.
- Lechno-Wasiutynski last 15 double faults per match 5.7, extremely high
- Zhu last 15 double faults per match 2.3
- Combined average 8.0 double faults per match
BetBugs · Total Double Faultsnot gradableOver 7.5Estimated chance55%
Signal quality Low · Uncertainty band Near coin-flip · Not priced
The read
The combined ace averages are close to the line, and hard-court conditions may push the total over.
- Zhu last 15 aces per match 3.5, Lechno-Wasiutynski 2.9
- Combined average aces per match 6.4, just below the line
- Hard court typically produces more aces than clay, and Zhu's career ace count is 1491 in 545 matches
BetBugs · Total Acesnot gradableOver 6.5Estimated chance50%

Fryderyk Lechno-Wasiutynski

8W 7L

6-3 7-6(5)#809Niklas Guttau

6-3 6-2—Hugo Pawel Rytelewski

6-0 4-6 6-3#443Matthew William Donald

6-4 7-5#578Saba Purtseladze

4-6 7-6(6) 7-6(7)#270Hynek Barton

6-4 5-7 6-3—Mariano Dedura-Palomero

0-6 6-4 6-2—Patrik Munkhammar

7-5 3-0 ret.#446Luca Staeheli

6-3 7-6(4)—David Tixhon

6-4 6-2#278Marvin Moeller

6-2 2-6 6-3#429Maxime Chazal

6-4 6-1#898Jesse Delaney

6-4 6-3#855Dominik Recek

6-3 2-6 6-2#693Gabriele Bosio

7-5 4-6 7-5#733Grigory Shebekin

Evan Zhu

10W 5L

7-6(8) 4-6 6-2#379Juan Pablo Ficovich

7-5 6-0#742Joshua Sheehy

6-3 6-2#899Arjun Kadhe

7-5 6-4#148Pedro Martinez Portero

7-5 6-2#397Andrew Fenty

6-2 6-4#828Tauheed Browning

6-2 6-4#445Timo Legout

6-0 6-3—Maximus Dussault

6-2 6-3#864Patrick Maloney

6-1 7-6(2)—Cooper Woestendick

6-4 6-4#1138Joshua Peck

6-3 6-2#152Mark Lajal

6-2 4-6 6-3#473Christian Langmo

6-3 3-6 6-3#499Anton Shepp

6-3 6-3#417Thanasi Kokkinakis

Stat Battle

Last 15 match performance, compared side by side.

FLFryderyk Lechno-WasiutynskiLechno-Wasiutynski

Last 15

2–7

9 core stats · 0 even

Evan ZhuZhuEZ

Evan Zhu carries the stronger recent form — Fryderyk Lechno-Wasiutynski's route runs through serve.

Serve · 2–3

1st Serve In64.7%+2.5pp62.2%

1st Serve Won68.1%+3.0pp65.1%

2nd Serve Won41.6%+16.1pp57.7%

Aces / Match2.9+0.63.5

Double Faults / Match5.73.4 fewer2.3

Return · 0–1

Return Pts Won39.1%+2.2pp41.3%

Pressure · 0–2

Break Pts Converted39.5%+5.7pp45.2%

Break Pts Saved60.8%+3.6pp64.4%

Points · 0–1

Total Pts Won49.4%+2.8pp52.2%

Serve · 2–3

64.7%1st Serve In+2.5pp62.2%

68.1%1st Serve Won+3.0pp65.1%

41.6%2nd Serve Won+16.1pp57.7%

2.9Aces / Match+0.63.5

5.7Double Faults / Match3.4 fewer2.3

Return · 0–1

39.1%Return Pts Won+2.2pp41.3%

Pressure · 0–2

39.5%Break Pts Converted+5.7pp45.2%

60.8%Break Pts Saved+3.6pp64.4%

Points · 0–1

49.4%Total Pts Won+2.8pp52.2%