Nav Dayal vs William ZhangPrediction, Head-to-Head Results, and Stats
Nav Dayal and William Zhang have met 1 time since 2026; Nav Dayal leads 1–0. Across all meetings Dayal has taken 2 sets to Zhang's 0. Their most recent meeting: Nav Dayal won at M15 San Diego (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Dayal | Zhang | ||
|---|---|---|---|---|
| Indicator | Nav Dayal | William Zhang | ||
| Wins in straight sets | 80% | 8/10 | — | |
| Wins a set when losing | 19% | 3/16 | 30% | 3/10 |
| Goes to a deciding set | 19% | 5/26 | 30% | 3/10 |
| Covers −1.5 sets as favorite | 80% | 4/5 | 0% | 0/1 |
| Covers +1.5 sets as underdog | 18% | 2/11 | 25% | 1/4 |
| Tiebreak sets won | 20% | 1/5 | — | |
| Wins after taking set 1 | 75% | 9/12 | — | |
| Wins 2-0 after taking set 1 | 67% | 8/12 | — | |
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: 1 of 1 completed meetings ended in straight sets (Dayal 1, Zhang 0).
Previous meetings
1 career meeting, newest first
Jun 30, 2026
M15 San Diego
H Hard · 3rd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Dayal | Zhang |
|---|---|---|
| W-L | 2–2 | - |
| Avg odds | 2.13 | - |
| ROI % | -43.5% | - |
| Units P/L | -1.74u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 2 shared opponents, both Dayal and Zhang posted a 50% win rate.
| Opponent | Dayal | Zhang |
|---|---|---|
| Drexler Dy | W 60 62 | W 64 75 |
| Will Mayew | L 67 46 | L 57 16 |
Recent Form
Last five matches per player
Josh Manuel
M15 Monastir · 1st Round
Sep 2
Drexler Dy
M15 Monastir · 3rd Round Qualifying
Sep 1
Davide Liberati
M15 Monastir · 2nd Round Qualifying
Aug 31
Kocou Pacome Kakpo
M15 Monastir · 1st Round Qualifying
Aug 30
Toufik Sahtali
M15 Monastir · 2nd Round
Aug 27
Stevan Popovic
M15 Monastir · 1st Round
Aug 26
Ronald Hohmann
M15 Rancho Santa Fe · 2nd Round
Jul 9
Rafael De Alba
M15 Rancho Santa Fe · 1st Round
Jul 8
Stian Klaassen
M15 Rancho Santa Fe · 1st Round
Jul 8
Tae-Woo Lee
M15 Rancho Santa Fe · 3rd Round Qualifying
Jul 7
Jesus Martinez
M15 Rancho Santa Fe · 1st Round Qualifying
Jul 6
Vignesh Gogineni
M15 San Diego · 1st Round
Jul 1
Nav Dayal
M15 San Diego · 3rd Round Qualifying
Jun 30
Marco Alvarez
M15 San Diego · 1st Round Qualifying
Jun 29
Gus Grumet
M15 Claremont · 3rd Round Qualifying
Jun 23
Peter Jorniak
M15 Claremont · 1st Round Qualifying
Jun 22
Win rate
Matches, sets and games won · Last 12 months · 10–26 matches
| Metric | Dayal | Zhang |
|---|---|---|
| Matches won | 38% | 0% |
| Sets won | 40% | 13% |
| Games won | 48% | 37% |
Record by tier
Head-to-head record by tournament tier
| Stage | Dayal | Zhang |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Dayal | Zhang |
|---|---|---|
| Hard | 1 | 0 |
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