Christopher Papa vs Petr Bar BiryukovPrediction, Head-to-Head Results, and Stats
Christopher Papa and Petr Bar Biryukov have met 1 time since 2026; Petr Bar Biryukov leads 1–0. Across all meetings Papa has taken 0 sets to Biryukov's 2. Their most recent meeting: Petr Bar Biryukov won at Bengaluru 3 Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Papa | Bar Biryukov | ||
|---|---|---|---|---|
| Indicator | Christopher Papa | Petr Bar Biryukov | ||
| Wins in straight sets | 56% | 5/9 | 58% | 30/52 |
| Wins a set when losing | 25% | 3/12 | 31% | 8/26 |
| Goes to a deciding set | 33% | 7/21 | 38% | 30/78 |
| Covers −1.5 sets as favorite | 50% | 2/4 | 49% | 21/43 |
| Covers +1.5 sets as underdog | 43% | 6/14 | 66% | 19/29 |
| Tiebreak sets won | 50% | 2/4 | 56% | 23/41 |
| Wins after taking set 1 | 88% | 7/8 | 86% | 44/51 |
| Wins 2-0 after taking set 1 | 63% | 5/8 | 59% | 30/51 |
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 (Papa 0, Bar Biryukov 1).
Style Matchup
Playing styles and historical archetype record
Papa
🏃 Pusher
Biryukov
🤖 Servebot
Matchup analysis
The 🤖 Servebot archetype wins about 64% vs 🏃 Pusher across 36 matches in our dataset: a stylistic lean toward Petr Bar Biryukov.
Servebot players often use high ace rate and dominant service to pressure the pusher's extreme retrieval.
Previous meetings
1 career meeting, newest first
May 19, 2026
Bengaluru 3 Challenger
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Papa | Biryukov |
|---|---|---|
| W-L | 1–2 | 13–6 |
| Avg odds | 2.45 | 1.71 |
| ROI % | -11.7% | -10.5% |
| Units P/L | -0.35u | -2.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Papa | Biryukov |
|---|---|---|
| Countries | — | 2 |
| Events | — | 4 |
| Matches | — | 9 |
| 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
Across 1 shared opponent, both Papa and Biryukov posted a 100% win rate.
| Opponent | Papa | Biryukov |
|---|---|---|
| Eduardo De Benedictis Andreta | W 62 76 | W 63 62 |
Recent Form
Last five matches per player
Lorenzo Claverie
Bogotá 5 challenger
Jul 6
Mwendwa Mbithi
Bogotá 5 challenger
Jul 5
Gus Grumet
M15 Los Angeles · 1st Round
Jun 10
Petr Bar Biryukov
Bengaluru 3 Challenger · 1st Round
May 19
Daisuke Sumizawa
S M KRISHNA MEMORIAL OPEN · 1st Round Qualifying
May 17
Philip Sekulic
Bengaluru 2 Challenger · 2nd Round
May 13
Ryuki Matsuda
Bengaluru 2 Challenger · 1st Round
May 12
Adil Kalyanpur
KARNATAKA OPEN · 2nd Round Qualifying
May 11
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
Win rate
Matches, sets and games won · Last 12 months · 21–79 matches
| Metric | Papa | Biryukov |
|---|---|---|
| Matches won | 43% | 66% |
| Sets won | 43% | 60% |
| Games won | 48% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Papa | Biryukov |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Papa | Biryukov |
|---|---|---|
| Hard | 0 | 1 |
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