Mitsuki Wei Kang Leong vs Petr Bar BiryukovPrediction, Head-to-Head Results, and Stats
🇲🇾Mitsuki Wei Kang Leong
#424 · 22 yrs · R
4 meetings · sets 4–6
🇷🇺Petr Bar Biryukov
#278 · 24 yrs · L
Mitsuki Wei Kang Leong and Petr Bar Biryukov have met 4 times since 2025; Petr Bar Biryukov leads 3–1. Their first meeting came at M15 Astana 1 in 2025 on hard. On hard courts Biryukov leads 3–1. Across all meetings Leong has taken 4 sets to Biryukov's 6. Their most recent meeting: Petr Bar Biryukov won at Guangzhou Challenger (2026).
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 | 64% | 27/42 | 60% | 27/45 |
| Wins a set when losing | 40% | 12/30 | 33% | 10/30 |
| Goes to a deciding set | 38% | 27/72 | 37% | 28/75 |
| Covers −1.5 sets as favorite | 26% | 6/23 | 51% | 21/41 |
| Covers +1.5 sets as underdog | 80% | 8/10 | 61% | 17/28 |
| Tiebreak sets won | 39% | 7/18 | 56% | 22/39 |
| Wins after taking set 1 | 82% | 32/39 | 83% | 38/46 |
| Wins 2-0 after taking set 1 | 69% | 27/39 | 59% | 27/46 |
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: 2 of 4 completed meetings ended in straight sets (Wei Kang Leong 1, Bar Biryukov 1).
Style Matchup
Playing styles and historical archetype record
Leong
👑 The Complete Package
Biryukov
🤖 Servebot
Matchup analysis
👑 The Complete Package vs 🤖 Servebot is historically tight (48% vs 52%, 1,511 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
4 career meetings, newest first
Sep 18, 2026
Guangzhou Challenger
H Hard · Quarterfinals
Sep 1, 2026
Zhangjiagang Challenger
H Hard · 1st Round
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% | 18/18 | 100% | 25/25 |
| 3 or more | 67% | 12/18 | 96% | 24/25 |
| 5 or more | 50% | 9/18 | 84% | 21/25 |
| 10 or more | 11% | 2/18 | 52% | 13/25 |
| 15 or more | 0% | 0/18 | 16% | 4/25 |
| 20 or more | 0% | 0/18 | 4% | 1/25 |
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 | 8–4 | 15–10 |
| Avg odds | 1.70 | 1.75 |
| ROI % | -9.3% | -11.3% |
| Units P/L | -1.11u | -2.83u |
Travel
Last 30 days
| Metric | Leong | Biryukov |
|---|---|---|
| Countries | 1 | 1 |
| Events | 2 | 3 |
| Matches | 5 | 7 |
| Distance | 542 mi · 872 km | 1,297 mi · 2,087 km |
| Route | CHN | CHN |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. 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 6 shared opponents, both Leong and Biryukov posted a 17% win rate.
| Opponent | Leong | Biryukov |
|---|---|---|
| Omar Jasika | L 26 16 | L 16 26 |
| Marat Sharipov | L 26 36 | L 57 36 |
| Denis Yevseyev | L 46 76 46 | L 67 76 26 |
| Ilia Simakin | L 36 76 36 | L 67 64 57 |
| Tsung-Hao Huang | W 62 63 | W 64 62 |
| Maximus Jones | L 67 63 16 | L |
Recent Form
Last five matches per player
Jay Dylan Hara Friend
Wuning 3 Challenger · 2nd Round
Oct 8
Sidharth Rawat
Wuning 3 Challenger · 1st Round
Oct 6
Marat Sharipov
Jingshan Challenger · 3rd Round Qualifying
Sep 29
Thomas Fancutt
Jingshan Challenger · 1st Round Qualifying
Sep 28
Petr Bar Biryukov
Guangzhou Challenger · Quarterfinals
Sep 18
James Kent Trotter
Guangzhou Challenger · 2nd Round
Sep 17
Sergey Fomin
Guangzhou Challenger · 1st Round
Sep 16
Hanyi Liu
Guangzhou Challenger · 3rd Round Qualifying
Sep 14
Omar Jasika
Jinan Challenger · 1st Round Qualifying
Oct 11
Yuta Tomida
M25 Luan · 2nd Round
Oct 8
Maxim Shin
M25 Luan · 1st Round
Oct 7
Dane Sweeny
Jingshan Challenger · 2nd Round
Oct 1
Masamichi Imamura
Jingshan Challenger · 1st Round
Sep 30
Alexandre Muller
Chengdu Open - Chengdu · 3rd Round Qualifying
Sep 23
Andre Ilagan
Chengdu Open - Chengdu · 1st Round Qualifying
Sep 22
Marat Sharipov
Guangzhou Challenger · Semifinals
Sep 19
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 73–76 matches
| Metric | Leong | Biryukov |
|---|---|---|
| Matches won | 59% | 59% |
| Sets won | 56% | 56% |
| Games won | 54% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Leong | Biryukov |
|---|---|---|
| ATP Challenger Tour | 1 | 2 |
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Leong | Biryukov |
|---|---|---|
| Hard | 1 | 3 |
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