Mitsuki Wei Kang Leong vs Petr Bar BiryukovPrediction, Head-to-Head Results, and Stats
🇲🇾Mitsuki Wei Kang Leong
#543 · 22 yrs · R
7w2 meetings · sets 1–4
🇷🇺Petr Bar Biryukov
#286 · 24 yrs · L
TitleMitsuki Wei Kang Leong and Petr Bar Biryukov have met 2 times since 2025; Petr Bar Biryukov leads 2–0. Their first meeting came at M15 Astana 1 in 2025 on hard. On hard courts Biryukov leads 2–0. Biryukov has won the last 2 meetings. Across all meetings Leong has taken 1 sets to Biryukov's 4. Their most recent meeting: Petr Bar Biryukov won at Bengaluru 3 Challenger (2026).
Upcoming match
- Tournament
- Zhangjiagang Challenger
- Level
- ATP Challenger Tour
- Round
- 1st Round
- Surface
- Hard
- Date & time
- September 1 · 1:20 AM ET
Mitsuki Wei Kang Leong and Petr Bar Biryukov meet next at the Zhangjiagang Challenger on September 1 on hard.
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Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Wei Kang Leong | Bar Biryukov | ||
|---|---|---|---|---|
| Indicator | Mitsuki Wei Kang Leong | Petr Bar Biryukov | ||
| Wins in straight sets | 57% | 21/37 | 57% | 29/51 |
| Wins a set when losing | 37% | 10/27 | 31% | 8/26 |
| Goes to a deciding set | 41% | 26/64 | 39% | 30/77 |
| Covers −1.5 sets as favorite | 20% | 3/15 | 48% | 20/42 |
| Covers +1.5 sets as underdog | 88% | 7/8 | 66% | 19/29 |
| Tiebreak sets won | 19% | 3/16 | 54% | 21/39 |
| Wins after taking set 1 | 79% | 27/34 | 86% | 43/50 |
| Wins 2-0 after taking set 1 | 62% | 21/34 | 58% | 29/50 |
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 2 completed meetings ended in straight sets (Wei Kang Leong 0, Bar Biryukov 1).
Style Matchup
Playing styles and historical archetype record
Leong
🪃 Counterpuncher
Biryukov
🤖 Servebot
Matchup analysis
The 🤖 Servebot archetype wins about 57% vs 🪃 Counterpuncher across 2,280 matches in our dataset: a stylistic lean toward Petr Bar Biryukov.
Servebot players often use high ace rate and dominant service to pressure the counterpuncher's elite bp conversion.
Previous meetings
2 career meetings, newest first
May 21, 2026
Bengaluru 3 Challenger
H Hard · Quarterfinals
Aug 8, 2025
M15 Astana 1
H Hard · Quarterfinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Leong | Biryukov | ||
|---|---|---|---|---|
| Outcome | Mitsuki Wei Kang Leong | Petr Bar Biryukov | ||
| 1 or more | 100% | 8/8 | 100% | 19/19 |
| 3 or more | 63% | 5/8 | 100% | 19/19 |
| 5 or more | 25% | 2/8 | 100% | 19/19 |
| 10 or more | 0% | 0/8 | 63% | 12/19 |
| 15 or more | 0% | 0/8 | 21% | 4/19 |
| 20 or more | 0% | 0/8 | 5% | 1/19 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Leong | Biryukov |
|---|---|---|
| W-L | 1–0 | 13–6 |
| Avg odds | 1.19 | 1.71 |
| ROI % | +19.0% | -10.5% |
| Units P/L | +0.19u | -2.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Leong | Biryukov |
|---|---|---|
| Countries | — | 2 |
| Events | — | 4 |
| Matches | — | 8 |
| Distance | — | — |
| Route | — | KAZ → CHN |
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
Biryukov has a higher win rate against shared opponents (60% vs Leong's 40%).
| Opponent | Leong | Biryukov |
|---|---|---|
| Luca Castelnuovo | L 67 36 | L 46 46 |
| Jia Hu | W 75 67 76 | W 63 62 |
| Tsung-Hao Huang | W 62 63 | W 64 62 |
| Kasidit Samrej | L 36 67 | W 64 64 |
| Ilia Simakin | L 64 26 67 | L 67 64 57 |
Recent Form
Last five matches per player
Dan Added
Pozoblanco Challenger · 1st Round
Jul 14
Bernardo Munk Mesa
Pozoblanco challenger
Jul 13
Arda Azkara
Pozoblanco challenger
Jul 12
Luca Castelnuovo
Nottingham 3 Challenger · 1st Round
Jul 7
Matthew Dellavedova
M15 Maanshan · Semifinals
Jun 20
Alberto Lim
M15 Maanshan · Quarterfinals
Jun 19
Shintaro Imai
M15 Maanshan · 2nd Round
Jun 18
Kai-I Wang
M15 Maanshan · 1st Round
Jun 17
Qian Sun
M15 Maanshan · 1st Round
Aug 26
Kokoro Isomura
M15 Maanshan · Semifinals
Aug 22
Tianhui Zhang
M15 Maanshan · Quarterfinals
Aug 21
James Van Herzeele
M15 Maanshan · 2nd Round
Aug 20
Zihao Xia
M15 Maanshan · 1st Round
Aug 19
Jie Cui
Astana Challenger · 2nd Round
Aug 13
Taisei Ichikawa
Astana Challenger · 1st Round
Aug 11
Grigory Shebekin
M15 Astana · Final
Aug 2
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 65–78 matches
| Metric | Leong | Biryukov |
|---|---|---|
| Matches won | 58% | 65% |
| Sets won | 54% | 60% |
| Games won | 54% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Leong | Biryukov |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Leong | Biryukov |
|---|---|---|
| Hard | 0 | 2 |