Justin Boulais vs Vasil Kirkov Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
J. Boulais vs V. Kirkov
Justin Boulais
CAN
w
l
w
l
w
w
l
w
w
l
1
Win
2
Played
1
Win
24
Age
26
6'0" (183 cm)
Height
6'1" (185 cm)
549
C. Rank
833
483
Best Rank
439
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Left-Handed
Plays
Right-Handed
Vasil Kirkov
USA
l
w
w
l
w
l
w
w
l
l
1
Win
2
Played
1
Win
24
Age
26
6'0" (183 cm)
Height
6'1" (185 cm)
549
C. Rank
833
483
Best Rank
439
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Left-Handed
Plays
Right-Handed
Head-to-head: Boulais 1 - 1 Kirkov
They have played 5 sets in total, with Justin Boulais winning 3 and Vasil Kirkov winning 2. The last match between Justin Boulais and Vasil Kirkov was at the Canada F4 (Kelowna), 26-06-2018, Round: R1, Surface: Hard, with Justin Boulais getting the victory 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Boulais | 1 |
| Kirkov | 1 |
Last 2 H2H Matches:
(R1) Canada F4 (Kelowna)(06-26-18)
Justin Boulais
6
6
Vasil Kirkov
4
4
(R1) Canada F3 (Calgary)(06-19-18)
Vasil Kirkov
2
6
6
Justin Boulais
6
3
4
J. Boulais vs V. Kirkov H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 50.00% (92-92) | Career Total W/L | 61.05% (163-104) |
| 1 | Hard | 1 |
| 2 | Titles | 2 |
| 1 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
J. Boulais vs V. Kirkov Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Justin Boulais has won 43.02% of points on their second serve, while Vasil Kirkov has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Justin Boulais, in recent form, has won 47.46% of their opponent's second serve points, while Vasil Kirkov has won 0%. The same stats for first serve returns are 26.30% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Justin Boulais has saved 55.63% of breakpoints in recent form, whereas Vasil Kirkov has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Justin Boulais has won 62.50% of matches played (W/L 40/24), with Vasil Kirkov winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Justin Boulais has their best career surface win % on Hard, winning 54% (W/L 56/47), and worse career win % on Clay, winning 32% (W/L 6/13). Vasil Kirkov has their best career surface win % on I.hard, winning 54% (W/L 20/12), and worse career win % on Clay, winning 58% (W/L 52/38).
- Player level: In the last year, Justin Boulais has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 69.77% of matches (W/L 30/13), where as Vasil Kirkov has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 2 times before with Justin Boulais winning 1 times and Vasil Kirkov being victorious 1 times. They have played 5 sets in total, with Justin Boulais winning 3 and Vasil Kirkov winning 2.
- The last match between Justin Boulais and Vasil Kirkov was at the Canada F4 (Kelowna), 26-06-2018, Round: R1, Surface: Hard, with Justin Boulais getting the victory 6-4 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:48:30.
- Opponent quality stats: Over the last 12 months, Justin Boulais has played against opponents with an average rank of 328.5 while Vasil Kirkov has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Justin Boulais has won 60% of deciding sets over the last 12 months, while Vasil Kirkov has won 0% in all matches played on tour.
- Break point conversion: In recent form, Justin Boulais has converted 32.53% of breakpoint opportunities, and Vasil Kirkov has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Justin Boulais vs Vasil Kirkov Editorial Preview By TennisTipster88.
J. Boulais vs V. Kirkov H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 1 |
| 3 | Sets Won | 2 |
| 25 | Games Won | 22 |
| 7 | Aces (Total) | 2 |
| 7 | Total Double Faults | 1 |
| 1:48:30 | Average Match Time | 1:48:30 |
| 56% (84/151) | 1st Serve % | 63% (95/152) |
| 74% (62/84) | 1st Serve Win % | 68% (65/95) |
| 52% (35/67) | 2nd Serve Win % | 53% (30/57) |
| 26% (5/19) | Break Pts Won % | 25% (3/12) |
| 38% (57/152) | Return Points Win % | 36% (54/151) |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 0% (0/1) | Deciding Set Win % | 100% (1/1) |
| 50% (1/2) | 1st Set Won, Won Match | 0% (0/0) |
| 50% (1/2) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 50% (1/2) |
Recent Performance Stats
2nd Serve Win %: Boulais 49%, Kirkov 0%.
Opp 2nd Serve Pts Won: Boulais 53%, Kirkov 0%.
Break Points Saved %: Boulais 56%, Kirkov 0%.
J. Boulais Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Charlottesville Challenger - 27-10-2025 | ||||
R1 Cannon KingsleyC. Kingsley | L | 6-3 6-3 | ||
Q3  Arda AzkaraA. Azkara | W | 6-2 6-4 | ||
Q1 Trevor SvajdaT. Svajda | W | 6-4 6-4 | ||
| Sioux Falls Challenger - 20-10-2025 | ||||
R1  Mats RosenkranzM. Rosenkranz | L | 6-1 6-4 | ||
Q3 Quinn VandecasteeleQ. Vandecasteele | W | 6-4 7-5 | ||
V. Kirkov Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Danderyd Challenger - 13-11-2023 | ||||
Q1  Pierre-Hugues HerbertP. Herbert | L | 6-4 6-2 | ||
 M15 Naples - 07-02-2022 | ||||
QF  Murkel DellienM. Dellien | L | 6-4 6-4 | ||
R2  Alexander CozbinovA. Cozbinov | W | 3-6 6-3 7-5 | ||
R1 Preston StearnsP. Stearns | W | 7-5 6-1 | ||
| Puerto Vallarta Challenger - 22-11-2021 | ||||
Q3 Liam DraxlL. Draxl | L | 5-1 ret. | ||
J. Boulais vs V. Kirkov Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 50.00% (92/92) | YTD Win/Loss | 61.05% (163/104) |
| 51.19% (215/205) | Sets Win/Loss | 58.68% (355/250) |
| 50.49% (2024/1985) | Games Win/Loss | 54.25% (2966/2501) |
| 54.37% (56/47) | Hard Win/Loss | 63.19% (91/53) |
| 31.58% (6/13) | Clay Win/Loss | 57.78% (52/38) |
| 48.39% (30/32) | Indoor Hard W/L | 60.61% (20/13) |
| 0.23 | Aces Per Game | 0.18 |
| 453 | Aces Total | 489 |
| 0.27 | Double Faults Per Game | 0.16 |
| 535 | Total Double Faults | 430 |
| 1:26:47 | Average Match Time | 1:7:58 |
| 458.15 | Average Opponent Rank | 478.51 |
| 65% (6894/10664) | 1st Serve % | 65% (7782/12036) |
| 67% (4629/6894) | 1st Serve Win % | 65% (5070/7782) |
| 49% (1864/3770) | 2nd Serve Win % | 50% (2115/4258) |
| 39% (402/1033) | Break Points Won % (Total) | 41% (540/1318) |
| 39% (4210/10794) | Return Points Win % | 41% (5056/12243) |
| 0% (0/0) | Slam W/L | 0.00% (0/1) |
| 0.00% (0/2) | Masters W/L | 0.00% (0/1) |
| 40.00% (28/42) | Challenger W/L | 40.00% (6/9) |
| 57.14% (64/48) | Futures W/L | 62.80% (157/93) |
| 50% (92/183) | Best of 3 Sets Win % | 61% (157/258) |
| 0% (0/0) | Best of 5 Sets Win % | 75% (3/4) |
| 50% (27/54) | Tiebreaks Win % (Total) | 58% (34/59) |
| 43% (23/54) | Deciding Set Win % | 55% (41/74) |
| 80% (99/79) | 1st Set Won, Won Match | 86% (148/128) |
| 20% (99/20) | 1st Set Won, Lost Match | 12% (148/18) |
| 15% (84/13) | 1st Set Lost, Won Match | 27% (118/32) |
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