Prediction of Jacob Brumm vs Konstantin Lazarov Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Brumm vs K. Lazarov

Jacob Brumm

USA

1

Win

Played

0

Win

Age

Height

691

C. Rank

Ret.

607

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Konstantin Lazarov

USA

1

Win

Played

0

Win

Age

Height

691

C. Rank

Ret.

607

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Brumm 1 - 0 Lazarov

They have played 2 sets in total, with Jacob Brumm winning 2 and Konstantin Lazarov winning 0. The last match between Jacob Brumm and Konstantin Lazarov was at the USA F24, 08-09-2014, Round: Pre-Q, Surface: Hard, with Jacob Brumm getting the victory 6-1 7-6(6).

Players	Head To Head Match Wins
Brumm	1
Lazarov	0

Last 1 H2H Matches:

(Pre-Q) USA F24(09-08-14)

Stats

Jacob Brumm

Konstantin Lazarov

J. Brumm vs K. Lazarov H2H Profile

J. Brumm	Stats	K. Lazarov
$0	Career Prize Money	$0
51.16% (155-148)	Career Total W/L	30.77% (4-9)
1	Hard	0
1	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Brumm vs K. Lazarov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jacob Brumm has won 41.44% of points on their second serve, while Konstantin Lazarov has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jacob Brumm, in recent form, has won 42.36% of their opponent's second serve points, while Konstantin Lazarov has won 0%. The same stats for first serve returns are 25.80% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jacob Brumm has saved 52.94% of breakpoints in recent form, whereas Konstantin Lazarov has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jacob Brumm has won 50.82% of matches played (W/L 31/30), with Konstantin Lazarov winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Jacob Brumm has their best career surface win % on Hard, winning 53% (W/L 127/114), and worse career win % on I.hard, winning 25% (W/L 4/12). Konstantin Lazarov has their best career surface win % on Hard, winning 53% (W/L 4/7), and worse career win % on Clay, winning 0% (W/L 0/2).
Player level: In the last year, Jacob Brumm has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50.98% of matches (W/L 26/25), where as Konstantin Lazarov 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 1 times before with Jacob Brumm winning 1 times and Konstantin Lazarov being victorious 0 times. They have played 2 sets in total, with Jacob Brumm winning 2 and Konstantin Lazarov winning 0.
The last match between Jacob Brumm and Konstantin Lazarov was at the USA F24, 08-09-2014, Round: Pre-Q, Surface: Hard, with Jacob Brumm getting the victory 6-1 7-6(6).
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Jacob Brumm has played against opponents with an average rank of 285.52 while Konstantin Lazarov 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, Jacob Brumm has won 56% of deciding sets over the last 12 months, while Konstantin Lazarov has won 0% in all matches played on tour.
Break point conversion: In recent form, Jacob Brumm has converted 34.86% of breakpoint opportunities, and Konstantin Lazarov 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.

Jacob Brumm vs Konstantin Lazarov Editorial Preview By TennisTipster88.

J. Brumm vs K. Lazarov H2H Stats Used In Our Predictions

J. Brumm	Stats	K. Lazarov
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	7
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

J. Brumm Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sioux Falls Challenger - 20-10-2025
Q1 Andrew FentyA. Fenty	L	6-3 6-4	Stats
Fairfield Challenger - 06-10-2025
Q3 Edward WinterE. Winter	L	6-4 6-0	Stats
Q1 Unknown PlayerU. Player	W	3-6 6-3 6-4	Stats
M25 Takasaki - 15-09-2025
R1 Daisuke SumizawaD. Sumizawa	L	7-6(5) 6-2	Stats
M25 Sapporo - 08-09-2025
R1 Sora FukudaS. Fukuda	L	6-2 6-4	Stats

View All

K. Lazarov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
USA F26 - 22-09-2014
Pre-Q Angel PeredoA. Peredo	W	3-6 6-2 6-2	Stats
Q1 Oscar Fabian MatthewsO. Fabian	L	6-2 6-1	Stats
USA F25 - 15-09-2014
Q1 Junior A. OreJ. A.	L	6-4 6-3	Stats
Pre-Q Daniel MillikenD. Milliken	W	6-1 6-4	Stats
USA F24 - 08-09-2014
Pre-Q Jacob BrummJ. Brumm	L	6-1 7-6(6)	Stats

View All

J. Brumm vs K. Lazarov Stats Breakdown Vs All H2H Opponents

J. Brumm	Stats	K. Lazarov
51.16% (155/148)	YTD Win/Loss	30.77% (4/9)
51.77% (351/327)	Sets Win/Loss	29.63% (8/19)
51.46% (3181/3001)	Games Win/Loss	42.54% (97/131)
52.70% (127/114)	Hard Win/Loss	36.36% (4/7)
52.17% (24/22)	Clay Win/Loss	0.00% (0/2)
25.00% (4/12)	Indoor Hard W/L	0% (0/0)
0.16	Aces Per Game	0
479	Aces Total	0
0.2	Double Faults Per Game	0
604	Total Double Faults	0
1:15:34	Average Match Time	1st Match
334.7	Average Opponent Rank	191.08
59% (7658/13016)	1st Serve %	0% (0/0)
65% (5004/7658)	1st Serve Win %	0% (0/0)
49% (2603/5358)	2nd Serve Win %	0% (0/0)
43% (563/1300)	Break Points Won % (Total)	0% (0/0)
40% (5243/13050)	Return Points Win %	0% (0/0)
32.14% (9/19)	Challenger W/L	0.00% (0/1)
53.09% (146/129)	Futures W/L	33.33% (4/8)
52% (154/296)	Best of 3 Sets Win %	33% (4/12)
0% (0/4)	Best of 5 Sets Win %	0% (0/0)
63% (34/54)	Tiebreaks Win % (Total)	0% (0/1)
46% (33/71)	Deciding Set Win %	100% (2/2)
86% (159/137)	1st Set Won, Won Match	100% (3/3)
14% (159/22)	1st Set Won, Lost Match	0% (3/0)
13% (144/18)	1st Set Lost, Won Match	10% (10/1)