John Sperle vs Nikita BelozertsevPrediction, Head-to-Head Results, and Stats
John Sperle and Nikita Belozertsev have met 1 time since 2026; John Sperle leads 1–0. Across all meetings Sperle has taken 2 sets to Belozertsev's 0. Their most recent meeting: John Sperle won at Futures 2026 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sperle | Belozertsev | ||
|---|---|---|---|---|
| Indicator | John Sperle | Nikita Belozertsev | ||
| Wins in straight sets | 75% | 21/28 | 88% | 14/16 |
| Wins a set when losing | 21% | 5/24 | 43% | 6/14 |
| Goes to a deciding set | 23% | 12/52 | 27% | 8/30 |
| Covers −1.5 sets as favorite | 63% | 17/27 | 67% | 8/12 |
| Covers +1.5 sets as underdog | 29% | 5/17 | 67% | 2/3 |
| Tiebreak sets won | 36% | 5/14 | 29% | 2/7 |
| Wins after taking set 1 | 93% | 25/27 | 82% | 14/17 |
| Wins 2-0 after taking set 1 | 78% | 21/27 | 82% | 14/17 |
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 (Sperle 1, Belozertsev 0).
Previous meetings
1 career meeting, newest first
Jun 12, 2026
Futures 2026
H Hard
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Sperle | Belozertsev | ||
|---|---|---|---|---|
| Outcome | John Sperle | Nikita Belozertsev | ||
| 1 or more | 71% | 10/14 | 91% | 10/11 |
| 3 or more | 7% | 1/14 | 27% | 3/11 |
| 5 or more | 0% | 0/14 | 9% | 1/11 |
| 10 or more | 0% | 0/14 | 0% | 0/11 |
| 15 or more | 0% | 0/14 | 0% | 0/11 |
| 20 or more | 0% | 0/14 | 0% | 0/11 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sperle | Belozertsev |
|---|---|---|
| W-L | 10–7 | 6–3 |
| Avg odds | 1.55 | 1.40 |
| ROI % | -15.6% | -20.7% |
| Units P/L | -2.65u | -1.86u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Sperle | Belozertsev |
|---|---|---|
| Countries | 3 | — |
| Events | 3 | — |
| Matches | 8 | — |
| Distance | — | — |
| Route | GER → BEL → HUN | — |
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 4 shared opponents, both Sperle and Belozertsev posted a 75% win rate.
| Opponent | Sperle | Belozertsev |
|---|---|---|
| Kolos Kincses | W 62 67 62 | W 63 62 |
| Nikita Bilozertsev | W 76 63 | W 61 60 |
| Adam Jilly | W 62 63 | W 63 64 |
| Giuseppe La Vela | L 67 03 | L 16 61 67 |
Recent Form
Last five matches per player
Stepan Baum
M15 Pecs · Semifinals
Aug 29
Lorenzo Bocchi
M15 Pecs · Quarterfinals
Aug 28
Kolos Kincses
M15 Pecs · 2nd Round
Aug 27
Tomas Lanik
M15 Pecs · 1st Round
Aug 26
Rafael Giotis
M15 Lambermont · 2nd Round
Aug 20
Justas Trainauskas
M15 Lambermont · 1st Round
Aug 19
Marlon Vankan
M15 Trier · 2nd Round
Aug 13
Linus Lagerbohm
M15 Trier · 1st Round
Aug 12
Veljko Krstic
M15 Kursumlijska Banja · 1st Round
Jul 29
Branko Djuric
M15 Kursumlijska Banja · Quarterfinals
Jul 24
Kolos Kincses
M15 Kursumlijska Banja · 2nd Round
Jul 23
Edoardo Zanada
M15 Kursumlijska Banja · 1st Round
Jul 22
Davide Tortora
M15 Kursumlijska Banja · Quarterfinals
Jul 17
Alejandro Melero Kretzer
M15 Kursumlijska Banja · 2nd Round
Jul 16
Andrej Radojicic
M15 Kursumlijska Banja · 1st Round
Jul 16
Andrej Radojicic
M15 Kursumlijska Banja · 1st Round
Jul 15
Win rate
Matches, sets and games won · Last 12 months · 31–52 matches
| Metric | Sperle | Belozertsev |
|---|---|---|
| Matches won | 54% | 52% |
| Sets won | 53% | 56% |
| Games won | 53% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sperle | Belozertsev |
|---|---|---|
| ITF M | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Sperle | Belozertsev |
|---|---|---|
| Hard | 1 | 0 |
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