Duncan Chan vs Ryan ColbyPrediction, Head-to-Head Results, and Stats
Duncan Chan and Ryan Colby have met 1 time since 2026; Duncan Chan leads 1–0. Across all meetings Chan has taken 2 sets to Colby's 1. Their most recent meeting: Duncan Chan won at M25 Tulsa (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Chan | Colby | ||
|---|---|---|---|---|
| Indicator | Duncan Chan | Ryan Colby | ||
| Wins in straight sets | 55% | 6/11 | 66% | 21/32 |
| Wins a set when losing | 18% | 2/11 | 44% | 8/18 |
| Goes to a deciding set | 32% | 7/22 | 38% | 19/50 |
| Covers −1.5 sets as favorite | 50% | 4/8 | 46% | 11/24 |
| Covers +1.5 sets as underdog | 46% | 6/13 | 70% | 16/23 |
| Tiebreak sets won | 25% | 2/8 | 29% | 4/14 |
| Wins after taking set 1 | 100% | 8/8 | 81% | 29/36 |
| Wins 2-0 after taking set 1 | 75% | 6/8 | 58% | 21/36 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 0 of 1 completed meetings ended in straight sets (Chan 0, Colby 0).
Style Matchup
Playing styles and historical archetype record
Chan
🛡️ The Spoiler
Colby
⚔️ The Gladiator
Matchup analysis
The ⚔️ The Gladiator archetype wins about 54% vs 🛡️ The Spoiler across 288 matches in our dataset: a stylistic lean toward Ryan Colby.
The Gladiator players often use physical intensity and balanced game to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
Jun 16, 2026
M25 Tulsa
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Chan | Colby | ||
|---|---|---|---|---|
| Outcome | Duncan Chan | Ryan Colby | ||
| 1 or more | 92% | 11/12 | 75% | 3/4 |
| 3 or more | 67% | 8/12 | 25% | 1/4 |
| 5 or more | 58% | 7/12 | 0% | 0/4 |
| 10 or more | 8% | 1/12 | 0% | 0/4 |
| 15 or more | 0% | 0/12 | 0% | 0/4 |
| 20 or more | 0% | 0/12 | 0% | 0/4 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Chan | Colby |
|---|---|---|
| W-L | 4–8 | 2–4 |
| Avg odds | 2.18 | 2.17 |
| ROI % | -42.8% | -6.7% |
| Units P/L | -5.14u | -0.40u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Chan | Colby |
|---|---|---|
| Countries | 1 | 1 |
| Events | 2 | 1 |
| Matches | 2 | 2 |
| Distance | 145 mi · 233 km | — |
| Route | CAN | USA |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Chan and Colby posted a 50% win rate.
| Opponent | Chan | Colby |
|---|---|---|
| Daniel Milavsky | L 46 26 | W 36 76 63 |
| Pavle Marinkov | W 76 62 | L 64 36 26 |
Recent Form
Last five matches per player
Taro Daniel
Quebec City Challenger · 1st Round
Aug 19
Thiago Agustin Tirante
National Bank Open - Montreal · 1st Round
Aug 4
Dane Sweeny
Vancouver Challenger · 1st Round
Jul 29
Shintaro Mochizuki
Winnipeg Challenger · 2nd Round
Jul 23
James McCabe
Winnipeg Challenger · 1st Round
Jul 22
Daniel Milavsky
Granby Challenger · 1st Round
Jul 15
Timo Legout
M25 Laval · 2nd Round
Jul 9
Braden Shick
M25 Tulsa · 2nd Round
Jun 18
Jakub Vrba
M15 Champaign · 2nd Round
Aug 27
Nikola Djosic
M15 Champaign · 1st Round
Aug 25
Mikael Arseneault
M25 Laval · 2nd Round
Jul 9
Yuta Shimizu
M25 Laval · 1st Round
Jul 7
Duncan Chan
M25 Tulsa · 1st Round
Jun 16
Pavle Marinkov
M25 Wichita · 1st Round
Jun 9
Christian Langmo
Texas Spine and Joint Men's Championship · 1st Round Qualifying
May 31
Nick Hardt
M25 Pensacola · Final
May 17
Win rate
Matches, sets and games won · Last 12 months · 22–51 matches
| Metric | Chan | Colby |
|---|---|---|
| Matches won | 50% | 63% |
| Sets won | 47% | 60% |
| Games won | 50% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Chan | Colby |
|---|---|---|
| ITF M25 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Chan | Colby |
|---|---|---|
| Hard | 1 | 0 |
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