Coleman Wong Chak Lam vs Billy Harris Head-to-Head Stats
Coleman Wong Chak Lam leads the head-to-head 3–0 against Billy Harris since 2025 across 3 meetings. Upcoming context: Nottingham, Nottingham - 1/16-finals, grass court, 2026-06-15. Match odds (Pinnacle): Coleman Wong Chak Lam 1.69, Billy Harris 2.20.
Head-to-Head metrics (per match average, last 10)
- 1st Serve In: Lam 64.4%, Harris 60.2%
- Aces / match: Lam 8.3, Harris 4.2
- BP Saved: Lam 51.4%, Harris 27.6%
- BP Converted: Lam 17.3%, Harris 14.6%
- Return Pts Won: Lam 31.9%, Harris 36.8%
- Service Pts Won: Lam 62.8%, Harris 58.6%
- Winners / match: Lam 27.5, Harris 21.7
- Unforced Errors / match: Lam 31.5, Harris 40.4
Performance profile (last 10 matches average)
- 1st serve in: Lam 64.4%, Harris 60.2%
- aces per match: Lam 8.3, Harris 4.2
- break points saved: Lam 51.4%, Harris 27.6%
- break points converted: Lam 17.3%, Harris 14.6%
- return points won: Lam 31.9%, Harris 36.8%
- service points won: Lam 62.8%, Harris 58.6%
Match control
- Dominance Score: Lam -4.8, Harris -5.6
- Break Point Efficiency: Lam -31.3, Harris -57.8
Rivalry momentum
- After 2025-03-11: Lam 1 wins, Harris 0 wins in the rivalry.
- After 2025-08-22: Lam 2 wins, Harris 0 wins in the rivalry.
- After 2026-05-19: Lam 3 wins, Harris 0 wins in the rivalry.
Surface breakdown
- clay court H2H: Lam 1, Harris 0
- hard court H2H: Lam 2, Harris 0
Recent form
- Coleman Wong Chak Lam recent form (last 5 singles, 2025+): 1 wins, 4 losses — L, L, W, L, L
- Billy Harris recent form (last 5 singles, 2025+): 2 wins, 3 losses — L, W, L, W, L
Key rivalry stats
- Tiebreak sets won: Lam 1, Harris 2.
- Deciding-set wins: Lam 0, Harris 2.
Match history since 2025
| Date | Tournament | Round | Surface | Score | Winner |
|---|---|---|---|---|---|
| 2026-05-19 | French Open | ATP French Open - Quarter-finals | clay | 6-2 4-6 7-6 | Coleman Wong Chak Lam |
| 2025-08-22 | US Open | US Open - Final | hard | 6-3 6-4 | Coleman Wong Chak Lam |
| 2025-03-11 | Cap Cana | Cap Cana - 1/16-finals | hard | 6-3 6-7 6-4 | Coleman Wong Chak Lam |
- 2026-05-19 — French Open (ATP French Open - Quarter-finals), clay: 6-2 4-6 7-6. Winner: Coleman Wong Chak Lam.
- 2025-08-22 — US Open (US Open - Final), hard: 6-3 6-4. Winner: Coleman Wong Chak Lam.
- 2025-03-11 — Cap Cana (Cap Cana - 1/16-finals), hard: 6-3 6-7 6-4. Winner: Coleman Wong Chak Lam.
Head-to-Head Metrics
Per match averages · last 10 · since 2025
Performance Profile
Last 10 matches avg · since 2025
Match Control
Pressure & control · last 10 matches · since 2025
Dominance Score
Break Point Efficiency
Form Momentum
Cumulative singles wins · last 10 · since 2025
Surface Form
W–L on each court · last 10 singles · since 2025
Surface Breakdown
H2H wins by court · since 2025
Lam vs Harris Preview
Match Overview
Lam, ranked 108, will face Harris, ranked 144, in Nottingham on June 15, 2026. This match will be played on grass. Lam holds a higher rank, but both players will be looking to make an impact in this tournament.
Head-to-Head History
Lam and Harris have met three times in the dataset, with Lam winning all three encounters. Their most recent match was at the French Open on May 19, 2026, where Lam won 6-2 4-6 7-6 on clay. Lam also secured victories against Harris at the US Open in 2025 and Cap Cana in 2025, both on hard courts.
Surface Analysis
Lam has 1 win on clay and 2 wins on hard courts in the dataset, while Harris has no wins on either surface. Neither player has recorded a win on grass or indoor courts in the available data. This will be an important match for both players to establish their form on grass.
Current Form
Lam has a recent form of 1 win and 4 losses, currently on a 2-match losing streak. Harris has a recent form of 2 wins and 3 losses, with his last match being a loss. Harris has a slightly better recent win percentage at 40% compared to Lam's 20%.
Key Factors
- Lam has a significant advantage in their head-to-head record, winning all three previous meetings.
- Lam has a higher first serve percentage (64.4%) and more aces per match (8.3) compared to Harris (60.2% and 4.2 aces).
- Harris has a higher return points won percentage (36.8%) than Lam (31.9%), indicating stronger returning play.