MexicoATP Los CabosFinished

Predictions graded

Jiri Lehecka #12Czechia1Chak Lam Coleman Wong #108Hong Kong SAR China2

Sets 6-1 · 3-6 · 4-6Thu 30 Jul 2026, 01:10 Predictions gradedSecond RoundHard

Predictions4–450%

Edges1–517%

Player Profiles

Ranking advantageJiri Lehecka · 96 places

Jiri Lehecka

Czechia

Lehecka is currently at his career-high ranking of No. 12, first reached in May 2026. ATP lists hard as his favourite surface, and both of his tour-level singles titles were won on hard courts.

Current ranking: #12
Peak ranking: #12 · 2026
Current age: 24
Preferred surface: Hard
Hand: Right handed
Height: 185 cm

Chak Lam Coleman Wong

Hong Kong SAR China

Wong is currently at his career-high ranking of No. 108, reached in June 2026. He won his first Challenger title at Jiujiang in May 2026 and is the highest-ranked Hong Kong men's player on record.

Current ranking: #108
Peak ranking: #108 · 2026
Current age: 22
Preferred surface: —
Hand: Right handed
Height: 191 cm

Quick Take

Pre-match view

Context last updated 29 Jul 2026, 06:15 · Europe/Bucharest

Jiri Lehecka’s rest advantage, superior ranking, and dominant serve make him a heavy favorite against a fatigued Chak Lam Coleman Wong.

Expect a straight-sets win with total games under 21.5, offering the best betting value. Lehecka’s -3.5 game handicap is also attractive, while Wong’s quick turnaround severely limits his upset chances.

Context

Lehecka received a first-round bye as the top seed and opens on 29 July.
- Wong beat Darwin Blanch 6-3, 6-4 on 28 July, leaving roughly a one-day turnaround.
- Wong has played five matches between 14 and 28 July, including travel from Bloomfield Hills.
Wong's last 6 hard-court matches: break points saved 46.2% (6/13).
- Lehecka's last 15 overall matches: break points converted 38.3% (31/81).
- Wong's first-serve points won on hard courts is high (81.5%), but his second serve is more vulnerable.
Lehecka last 15 overall: first-serve points won 77%.
- Wong last 15 overall: return points won 33.2%.
- Lehecka's break-point saved rate is 71.8%, so he rarely gives up his serve.

BetBugs edges

Compare BetBugs' chances with the market's.

Positive edges · 4

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result0 of 1 landed

Signal quality High · Uncertainty band Strong lean · Market price 1.25
The read
Lehecka's superior overall form, hard-court pedigree, and rest advantage strongly favor him against Wong, who faces a quick turnaround and lower-level competition.
- Lehecka's last 15 overall record: 9-6 (60%), with 51.2% total points won and 77% first-serve points won.
- Wong's last 15 overall record: 7-8 (46.7%), with 49.2% total points won and 74% first-serve points won.
- Lehecka's hard-court surface record in 2025-2026: 34-16 (68%), while Wong's is 44-34 (56.4%).
- Lehecka holds a significant ranking edge (12 vs 108) and has a first-round bye, providing rest advantage.
BetBugs · Match WinnerlostJiri LeheckaEstimated chance78%

Games2 of 4 landed

Signal quality Medium · Uncertainty band Strong lean · Market price 1.90
The read
Lehecka's strong serve and Wong's potential fatigue should lead to a relatively quick match, with total games staying under 21.5.
- Lehecka's last 15 matches average 22.4 games per match (224 games/10 matches? Actually 15 matches: 424 total games / 15 = 28.3 games per match).
- Wong's last 15 matches average 23.9 games per match (359/15).
- Lehecka's hard-court matches in 2026: 10-6 record, often straight-set wins; Wong's recent hard-court matches include several straight-set results.
- Lehecka's serve dominance (77% first-serve points won) and Wong's lower return points won (33.2%) suggest fewer games.
BetBugs · Total GameslostUnder 21.5Estimated chance65%
Signal quality Medium · Uncertainty band Strong lean · Market price 2.10
The read
Lehecka should cover a -3.5 game handicap given his superior form and Wong's quick turnaround.
- Lehecka's average games won per match in last 15: 14.9 (224/15).
- Wong's average games won per match in last 15: 11.8 (177/15).
- Lehecka's hard-court record and rest advantage suggest a comfortable win margin.
BetBugs · Game HandicaplostJiri Lehecka -3.5Estimated chance65%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Lehecka's serve advantage could lead to a quick first set, but Wong's competitiveness keeps this probability moderate.
- Lehecka's last 15 first-set games: average 9.4 games per set (based on recent form scores).
- Wong's last 15 first-set games: average 9.3 games per set.
- Lehecka's first-serve points won (77%) and Wong's return points won (33.2%) indicate potential for quick holds.
BetBugs · Set 1 Total GameswonUnder 9.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
If Lehecka wins the first set, momentum and fatigue could lead to a similarly quick second set.
- Lehecka's second-set performance in recent matches shows ability to close out sets efficiently.
- Wong's second-set games average 9.5 in last 15 matches.
- Lehecka's break-point conversion (38.3%) may capitalize on Wong's lower break-point saved rate (65.5%).
BetBugs · Set 2 Total GameswonUnder 9.5Estimated chance55%

Sets1 of 2 landed

Signal quality Medium · Uncertainty band Strong lean · Market price 1.33
The read
Lehecka's high first-set win conversion and rest advantage should allow him to start strong against Wong, who may be fatigued from recent matches.
- Lehecka's first-set win conversion career rate is 85%, indicating strong starts.
- Wong's first-set win conversion career rate is 86%, but his recent hard-court first-serve points won is 81.5% vs Lehecka's 77% overall.
- Lehecka's last 15 break-point conversion is 38.3%, while Wong's is 41.5%, but Lehecka faces weaker return stats from Wong (33.2% return points won).
BetBugs · Set 1 WinnerwonJiri LeheckaEstimated chance72%
Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Lehecka's straight-set win tendency and Wong's fatigue make a two-set match likely.
- Lehecka's last 15 matches: 9 wins, 7 in straight sets (78% of wins).
- Wong's last 15 matches: 7 wins, 5 in straight sets (71% of wins).
- Lehecka's hard-court dominance and rest advantage reduce likelihood of a third set.
BetBugs · Total SetslostUnder 2.5Estimated chance68%

Match stats1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Both players have strong serve capabilities, and even in a two-set match, total aces should exceed 12.5.
- Lehecka averages 10.2 aces per match in last 15, with 13.9 on grass but hard-court data not separately available.
- Wong averages 8.7 aces per match in last 15, with 7.5 on hard courts in last 6 matches.
- Combined average: 18.9 aces per match, but hard-court specific may be lower; still, over 12.5 is reasonable.
BetBugs · Total AcesOver 12.5Estimated chance62%
Signal quality Low · Uncertainty band Lean · Not priced
The read
Lehecka's serve dominance and Wong's fatigue make a tiebreak less probable.
- Lehecka's tiebreak win percentage is 52% career, but his recent matches show few tiebreaks.
- Wong's tiebreak win percentage is 58% career, but his recent hard-court matches have been decisive.
- Lehecka's first-serve points won (77%) reduces tiebreak likelihood.
BetBugs · Tiebreak in MatchwonNoEstimated chance60%
Signal quality Low · Uncertainty band Lean · Not priced
The read
Both players have relatively low double-fault rates, making under 4.5 likely.
- Lehecka averages 1.6 double faults per match in last 15.
- Wong averages 2.2 double faults per match in last 15.
- Combined average: 3.8 double faults per match.
BetBugs · Total Double FaultsUnder 4.5Estimated chance58%

Prediction history

Jiri Lehecka has been highly reliable when projected to win

Jiri Lehecka has fulfilled 10 of 13 recent win predictions. His average estimated probability was 66.2%, with an expected 8.6 wins, so he outperformed expectations. All three missed predictions were losses, and his current 78% probability sits within his historical range of 52–78%.

Recent evidence for Jiri Lehecka13 matches

Date / competitionMatch resultPredictedActualResult

2 Jul·ATP Wimbledon

#14Jiri Lehecka3-0#101Alex Molcan

BetBugsJiri Lehecka to win·78%

Matched

2 Jul 2026

ATP Wimbledon

#14Jiri Lehecka3-0#101Alex Molcan

Jiri Lehecka to win

78%probability

Jiri Lehecka won

Matched

30 Jun·ATP Wimbledon

#14Jiri Lehecka3-0#100Alexei Popyrin

BetBugsJiri Lehecka to win·78%

Matched

30 Jun 2026

ATP Wimbledon

#14Jiri Lehecka3-0#100Alexei Popyrin

Jiri Lehecka to win

78%probability

Jiri Lehecka won

Matched

18 Jun·ATP London

#104Rinky Hijikata2-1#12Jiri Lehecka

BetBugsJiri Lehecka to win·65%

Missed

18 Jun 2026

ATP London

#104Rinky Hijikata2-1#12Jiri Lehecka

Jiri Lehecka to win

65%probability

Rinky Hijikata won

Missed

12 Jun·ATP Stuttgart

#12Jiri Lehecka2-0#26Frances Tiafoe

BetBugsJiri Lehecka to win·62%

Matched

12 Jun 2026

ATP Stuttgart

#12Jiri Lehecka2-0#26Frances Tiafoe

Jiri Lehecka to win

62%probability

Jiri Lehecka won

Matched

11 Jun·ATP Stuttgart

#12Jiri Lehecka2-1#79James Duckworth

BetBugsJiri Lehecka to win·68%

Matched

11 Jun 2026

ATP Stuttgart

#12Jiri Lehecka2-1#79James Duckworth

Jiri Lehecka to win

68%probability

Jiri Lehecka won

Matched

Jiri Lehecka

9W 6L

6-4 7-5 3-6 7-6(6)#2Alexander Zverev

6-4 6-4 4-6 6-4#43Jaume Antoni Munar Clar

6-3 6-2 6-4#74Alex Molcan

6-4 6-2 6-4#103Alexei Popyrin

4-6 7-5 7-6(7)#93Rinky Hijikata

7-5 7-6(4)#72Kamil Majchrzak

6-7(4) 7-6(14) 7-6(6)#8Ben Shelton

6-4 7-6(4)#19Frances Tiafoe

6-7(8) 6-4 7-6(3)#83James Duckworth

6-3 7-6(3) 6-3#66Pablo Carreno-Busta

6-3 6-4#13Casper Ruud

7-6(4) 6-3#42Jan-Lennard Struff

6-3 6-4#22Arthur Fils

6-3 6-3#15Lorenzo Musetti

6-4 6-2#40Alex Michelsen

Chak Lam Coleman Wong

7W 8L

6-3 6-4#226Darwin Blanch

6-3 7-5#563Jeff Wolf

6-2 6-4#529Spencer Johnson

6-3 7-6(2)#529Spencer Johnson

7-5 7-6(5)#489Anton Shepp

6-2 6-2#357Tung-Lin Wu

7-6(10) 6-2#164Borna Gojo

7-5 3-6 6-1#163Billy Harris

3-6 6-4 6-3#238James McCabe

6-4 7-5#300Filippo Romano

7-6(5) 7-6(10)#433Oliver Tarvet

6-3 6-4 6-2#32Alexander Blockx

6-4 3-6 6-3#157Juan Carlos Prado Angelo

7-5 2-6 6-1#154Zdenek Kolar

6-2 4-6 7-6(7)#163Billy Harris

Stat Battle

Last 15 match performance, compared side by side.

JLJiri LeheckaLehecka

Last 15

7–1

9 core stats · 1 even

Chak Lam Coleman WongWongCW

Jiri Lehecka carries the stronger recent form — Chak Lam Coleman Wong's route runs through pressure.

Serve · 5–0

1st Serve In65.1%+3.2pp61.9%

1st Serve Won77.0%+3.0pp74.0%

2nd Serve Won55.0%+5.7pp49.3%

Aces / Match10.2+1.58.7

Double Faults / Match1.60.6 fewer2.2

Return · 0–0 · 1 even

Return Pts Won33.2%—33.2%

Pressure · 1–1

Break Pts Converted38.3%+3.2pp41.5%

Break Pts Saved71.8%+6.3pp65.5%

Points · 1–0

Total Pts Won51.2%+2.0pp49.2%

Shot making · 3–0Limited data · 5 vs 5

Winners / Match5/15 · 5/1537.8+5.432.4

Unforced Errors / Match5/15 · 5/1532.05.6 fewer37.6

Net Pts Won5/15 · 5/1568.6%+18.6pp50.0%

Serve · 5–0

65.1%1st Serve In+3.2pp61.9%

77.0%1st Serve Won+3.0pp74.0%

55.0%2nd Serve Won+5.7pp49.3%

10.2Aces / Match+1.58.7

1.6Double Faults / Match0.6 fewer2.2

Return · 0–0 · 1 even

33.2%Return Pts Won—33.2%

Pressure · 1–1

38.3%Break Pts Converted+3.2pp41.5%

71.8%Break Pts Saved+6.3pp65.5%

Points · 1–0

51.2%Total Pts Won+2.0pp49.2%

Shot making · 3–0Limited data · 5 vs 5

37.8Winners5/15 · 5/15+5.432.4

32.0Unforced Errors5/15 · 5/155.6 fewer37.6

68.6%Net Pts Won5/15 · 5/15+18.6pp50.0%

Jiri Lehecka #12Czechia1Chak Lam Coleman Wong #108Hong Kong SAR China2

Player Profiles

Jiri Lehecka

Chak Lam Coleman Wong

Quick Take

Context

BetBugs edges

Jiri Lehecka 2-0

Jiri Lehecka -3.5

Under 21.5

Jiri Lehecka 2-0

Jiri Lehecka

Jiri Lehecka

BetBugs probabilities

Result0 of 1 landed

Games2 of 4 landed

Sets1 of 2 landed

Match stats1 of 1 landed

Jiri Lehecka has been highly reliable when projected to win

Jiri Lehecka

Chak Lam Coleman Wong

Stat Battle