Haruto Ishikawa vs Yi Wei ZhangPrediction, Head-to-Head Results, and Stats
Haruto Ishikawa and Yi Wei Zhang have met 1 time since 2026; Haruto Ishikawa leads 1–0. Across all meetings Ishikawa has taken 2 sets to Zhang's 0. Their most recent meeting: Haruto Ishikawa won at M15 Wuning (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ishikawa | Wei Zhang | ||
|---|---|---|---|---|
| Indicator | Haruto Ishikawa | Yi Wei Zhang | ||
| Wins in straight sets | 33% | 2/6 | 100% | 1/1 |
| Wins a set when losing | 23% | 3/13 | 0% | 0/4 |
| Goes to a deciding set | 37% | 7/19 | 0% | 0/5 |
| Covers −1.5 sets as favorite | — | — | ||
| Covers +1.5 sets as underdog | 38% | 3/8 | — | |
| Tiebreak sets won | 0% | 0/3 | — | |
| Wins after taking set 1 | 57% | 4/7 | 100% | 1/1 |
| Wins 2-0 after taking set 1 | 29% | 2/7 | 100% | 1/1 |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Ishikawa 1, Wei Zhang 0).
Previous meetings
1 career meeting, newest first
May 11, 2026
M15 Wuning
H Hard · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Ishikawa | Zhang |
|---|---|---|
| W-L | 1–3 | - |
| Avg odds | 4.52 | - |
| ROI % | -15.0% | - |
| Units P/L | -0.60u | - |
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 1 shared opponent, both Ishikawa and Zhang posted a 0% win rate.
| Opponent | Ishikawa | Zhang |
|---|---|---|
| Luca Connaughton | L 36 61 510 | L 36 26 |
Recent Form
Last five matches per player
Luca Connaughton
M25 Darwin · 2nd Round Qualifying
Oct 5
Jack Bruce-Smith
M25 Darwin · 3rd Round Qualifying
Sep 29
Jayden Tzirtis
M25 Darwin · 2nd Round Qualifying
Sep 28
Yan Cheng Chen
M15 Bali · 1st Round
Sep 9
Stefan Storch
M15 Bali · 3rd Round Qualifying
Sep 7
Mykhailo Reshetniak
M15 Bali · 1st Round Qualifying
Sep 6
Gunawan Trismuwantara
M15 Bali · 3rd Round Qualifying
Aug 31
Ashwin Ryan Sharma
M15 Bali · 1st Round Qualifying
Aug 30
Zihe Liao
M15 Wuning · 1st Round Qualifying
Jun 28
Hugh Winter
M15 Luan · 2nd Round Qualifying
May 25
Cuihaozhe Guo
M15 Luan · 1st Round Qualifying
May 24
Yue Xia
M15 Luan · 3rd Round Qualifying
May 19
Young Yu
M15 Luan · 2nd Round Qualifying
May 18
Zhi Xin Jin
M15 Luan · 1st Round Qualifying
May 17
Haruto Ishikawa
M15 Wuning · 2nd Round Qualifying
May 11
Jack Mingjie Lin
M15 Wuning · 1st Round Qualifying
May 10
Win rate
Matches, sets and games won · Last 12 months · 5–19 matches
| Metric | Ishikawa | Zhang |
|---|---|---|
| Matches won | 32% | 20% |
| Sets won | 33% | 20% |
| Games won | 43% | 38% |
Record by tier
Head-to-head record by tournament tier
| Stage | Ishikawa | Zhang |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Ishikawa | Zhang |
|---|---|---|
| Hard | 1 | 0 |
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