
Soon Woo Kwon defeated Keegan Smith 4-6, 6-3, 6-3 in the Quebec City quarterfinals. Kwon converted 50% of his break points, while Smith converted 14%. Kwon won the match despite having fewer aces (7 to 11) and a lower first-serve win percentage (77% to 82%) than Smith.
No previous meetings on record.
Averages over each player's completed matches in the selected window (26 vs 27). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Strong favourite · Woo Kwon S. heavily favoured
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
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.
Woo Kwon S.: 1 day rest · 2 matches, 46 games (7d) · Smith K.: 2 days rest · 1 match, 28 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About