Coleman Wong vs Arthur GeaLos Cabos Semi-final

Los Cabos · ATP · Semi-final
#108ATP
1602ELO
1593Hard ELO
$287kYTD
$1.2MCAREER
22 yrs · 191 cm · Right-handed
Last 10
WWWLWLWWLL
Sets
Saturday, 1 August 2026 ·
hard
#127ATP
1597ELO
1610Hard ELO
$359kYTD
$611kCAREER
21 yrs · 180 cm · Right-handed
Last 10
WWWLWWWWLW
Wong C.
vs
Gea A.

Coleman Wong faces Arthur Gea in the Los Cabos semi-final on hard. Coleman Wong is the paper favourite — ranked #108 — but Arthur Gea arrives in form, winning 7 of their last 8 on hard to Coleman Wong's 6.

Win Probability

Pre-match · updated 06:50 UTC
Wong C.35%
Gea A.65%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Gea A. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Common opponents

Last 12 months
5 common opponents · Wong C. 4–1 · Gea A. 5–3
Both won · same surface · 6 months apart
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
5.3
Clear underdogUmpiry Score
  • Back-to-back day (−0.5)
5.6
Slight disadvantageUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
4.8Hard Elo 1593
Surface ELO
5.2+17 Hard Elo edge
5.1Overall Elo 1602
ELO gap
4.9Overall Elo 1596
5.0No prior meetings
H2H
5.0No prior meetings
7.37 of last 10 on hard
Surface form
8.28 of last 10 on hard
7.03-match win streak
Win streak
7.03-match win streak
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
0.04 three-setters in 14 days
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

25 vs 30 matches

Statistics

This season
1st serve in·Even
60%
58%
1st serve points won·Even
73%
75%
2nd serve points won·Even
49%
51%
Service points won·Even
63%
65%
Return points won·Even
36%
39%
Break points saved·Even
64%
63%
Aces / match·Clear edge
8.9
6.3
Double faults / match·Clear edge
2.4
3.7

Averages over each player's completed matches in the selected window (25 vs 30). ATP, WTA & Challenger.

Serve vs return

This season
Wong C.serving80% hold

wins 63% of points on serve vs Gea A.

Gea A.serving87% hold

wins 68% of points on serve vs Wong C.

Serve advantage — Gea A.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Clutch

Under pressure
Clutch Rating·Even
42
38
Break points saved·Slight edge
91
81
Break points won·Clear edge
5
27
Deciding sets·Clear edge
43
26
Tiebreaks·Even
88
85

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Freshness·Clear edge
57
45

Wong C.: played today · 3 matches, 64 games (7d) · Gea A.: played today · 3 matches, 82 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather forecast
21°COvercast
Wind 9 km/hHumidity 81%

Head to head

No previous meetings on record.

Draw