ATP Challenger. Brownsburg. Qualificationgrass12.08.2026 14:05 UTCMatch in progress
12.08.2026 14:05 UTCMatch in progress
Kozlov S
Rank #295Elo 185
54Average Form
LLLWLWWW
Mayo A
Rank #625Elo 58
53Average Form
WLWWWLWW
-:-
Coverage: grass
Preview
Extended stats (scorego)
Kozlov S
Mayo A
Win %
51.1%
52.7%
Hard %
50.9%
54.3%
Clay %
56.5%
46.5%
Grass %
44%
40%
Deciding set %
56%
48.4%
Tie-breaks %
48.3%
52.3%
Titles (total)
3
1
Last 10
LLLWLLWWWL
WWLWWLWWLL
Source: scorego-app.com
About the athletes
-Country-
#295Rating#625
28Age23
1.83mHeight (cm)1.83m
79kgWeight (kg)75kg
RightHandRight
-Seed-
grassCoveragegrass
0H2H0
Serve and return stats
Kozlov S
Mayo A
Aces per match
2.67
7.44
Double faults per match
3.75
4.22
Breaks per match
2.06
8
Source:tennisstats.com (per-match averages)
TennisStats: rating, form and serve/return
Stefan Kozlov
Rank:295Elo: 185
LLLWLWWW
Aidan Mayo
Rank:625Elo: 58
WLWWWLWW
Elo favourite:Kozlov S(edge +127 Elo)
Hard
Stefan Kozlov
Aidan Mayo
Win Percentage 2026 Calendar Year
50.0% 12 / 24 Matches
54.2% 13 / 24 Matches
Win Percentage Last 12 Months
54.8% 17 / 31 Matches
52.0% 13 / 25 Matches
Clay
Stefan Kozlov
Aidan Mayo
Win Percentage 2026 Calendar Year
50.0% 4 / 8 Matches
60.0% 3 / 5 Matches
Win Percentage Last 12 Months
54.6% 6 / 11 Matches
60.0% 3 / 5 Matches
Grass
Stefan Kozlov
Aidan Mayo
Win Percentage 2026 Calendar Year
75.0% 3 / 4 Matches
0.0% 0 / 1 Matches
Win Percentage Last 12 Months
75.0% 3 / 4 Matches
0.0% 0 / 1 Matches
Source:tennisstats.com
H2H series (tennisstats)
Stefan Kozlov
Aidan Mayo
H2H wins
2 (100.0%)
0 (0.0%)
Sets
4 (80.0%)
1 (20.0%)
Wins this year
54.1% 20 / 37 Matches
53.3% 16 / 30 Matches
Wins in 12 mo.
59.2% 29 / 49 Matches
51.6% 16 / 31 Matches
Current rank
295
625
Source: tennisstats.com
Profile and percentages (tennisstats)
Stefan Kozlov
Aidan Mayo
Prize money (career)
$1,058,176 USD
$150,783 USD
Rating
295
625
Age
28
23
Height
1.83m
1.83m
Weight
79kg
75kg
Playing hand
Right-handed
Right-handed
Win percentage (match / set)
Stefan Kozlov
Aidan Mayo
Match Wins
54 %
53 %
Match Wins (3 Sets)
53 %
53 %
Wins in Straight Sets
30 %
40 %
Wins From Behind
11 %
22 %
Won At Least 1 Set
73 %
83 %
Set 1 Win
54 %
43 %
Set 2 Win
49 %
80 %
Set 3 Win
56 %
31 %
Source:tennisstats.com
Head-to-Head Record
Date
Tournament
Results
Jul 5 2026
Newport Chall. Men (Grass)
Stefan Kozlov2 – 1Aidan Mayo
May 17 2025
M25 Xalapa ITF Men (Hard)
Stefan Kozlov2 – 0Aidan Mayo
Source:tennisstats.com
Betting benchmarks (tennisstats)
Outcome percentages for totals and props: values for each player and a match-total column.
Total games
Stefan Kozlov
Aidan Mayo
Match total
Average Games in a Set
9.81
10.57
10.19
Over 6.5
97 %
97 %
97 %
Over 7.5
89 %
90 %
90 %
Over 8.5
72 %
73 %
73 %
Over 9.5
53 %
70 %
62 %
Over 10.5
28 %
43 %
36 %
Over 11.5
28 %
43 %
36 %
Aces
Stefan Kozlov
Aidan Mayo
Match total
Aces Per Match
2.67
7.44
10.11
Most Aces in a match
25 %
70 %
N/A
1+
83 %
100 %
99 %
2+
58 %
89 %
93 %
3+
42 %
85 %
93 %
4+
31 %
70 %
88 %
5+
22 %
59 %
75 %
Breaks
Stefan Kozlov
Aidan Mayo
Match total
Breaks Per Match
2.06
8
10.06
Over 0.5
36 %
100 %
100 %
Over 1.5
14 %
100 %
100 %
Over 2.5
14 %
100 %
100 %
Over 3.5
11 %
100 %
68 %
Over 4.5
3 %
70 %
68 %
Over 5.5
3 %
70 %
56 %
Tie-breaks
Stefan Kozlov
Aidan Mayo
Match total
Tie Breaks Per Match
0.33
0.67
0.5
Over 0.5
33 %
50 %
42 %
Over 1.5
0 %
17 %
8 %
Under 0.5
67 %
50 %
42 %
Under 1.5
100 %
83 %
8 %
Double faults
Stefan Kozlov
Aidan Mayo
Match total
Double Faults Per Match
3.75
4.22
7.97
Over 0.5 (1+)
94 %
96 %
98 %
Over 1.5 (2+)
78 %
93 %
98 %
Over 2.5 (3+)
61 %
81 %
87 %
Over 3.5 (4+)
50 %
63 %
85 %
Over 4.5 (5+)
39 %
37 %
81 %
Over 5.5 (6+)
22 %
19 %
71 %
Net points
Stefan Kozlov
Aidan Mayo
Match total
Net Points Won Per Match
13.76
6.5
20.26
Over 4.5 (5+)
96 %
58 %
77 %
Over 5.5 (6+)
93 %
50 %
72 %
Over 6.5 (7+)
85 %
42 %
64 %
Over 7.5 (8+)
78 %
33 %
56 %
Over 8.5 (9+)
74 %
25 %
50 %
Over 9.5 (10+)
70 %
25 %
48 %
Source:tennisstats.com
Odds
P12.50
38.1% BetBoom
P21.54
61.9% BetBoom
Kozlov S take on Mayo A on August 12, 2026 in the ATP Challenger. Brownsburg. Qualification, International.
Recent form (W-D-L): Kozlov S 1-0-4, Mayo A 4-0-1. Full analysis — form, H2H, odds and the PrognozAI AI prediction — follows on this page.
🎯 PropickAI prediction
High confidence
Our model prediction (Glicko-2)
PropickAI model · comparison with the market line (no margin)
2Mayo A — 61%
Pure model vs market (2 · Mayo A): model 56% · market 62%Δ −6 ppmodel estimates below the market
61%2
1 · Kozlov S38.6%
market38%
2 · Mayo A ✓ Pick61.4%
market62%
Model estimate: win Kozlov S 38.6%, win Mayo A 61.4%. Model favourite — Mayo A.
Informational estimate, not a betting recommendation.
🤖AI agent prediction
Independent AI-agent assessment from our data (model, market line, form, H2H)
2Mayo A (odds1.50)Score 1:2confidence 61%
•Kozlov S: forma PPPVP (1-4)
•Mayo E: forma VVPVV (4-1)
•liniya na pik P2 1.53→1.50 (ukorotilas — dengi na pik)
•Model backs Mayo E: probability 61% vs 66% on the line (odds 1.50)
•no edge over the line (-5 pp) — informational only.
Analytical AI-agent assessment, not a betting recommendation.
*
Math-model prediction
AI match prediction Kozlov S - Mayo A August 12, 2026
Tennis math model
The summary is built from our prematch context: line, form, lineups and Glicko.
Line favourite Fonbet: Mayo A. We cross-check with Glicko and the math model below.
Win odds (Fonbet): 1 2.50 / 2 1.47
%
For reference
Fair probability (no margin)
Probability excluding the bookmaker margin — for reference, not a betting recommendation.
Winner
bookmaker margin 7.7%
6 books · best price +3.0%
138.0%
2 ✓ Pick62.0%
Odds source: consensus of 6 books (Baltbet, Betcity, Fonbet, Kambi BetMGM, Kambi Unibet, Leon). This is the fair probability after removing the bookmaker margin from the odds — reference information, not a prediction or a betting recommendation.
⇅
For reference
Line movement
How the odds changed from opening to the current line — for reference, not a betting recommendation.
Winner P12.35↑ 2.50
Winner P21.53↓ 1.47
↓ odds shortened (money on this outcome), ↑ drifted (line weakened). For reference, not a betting recommendation.
AI
Model consensus
AI outcome leader: 1
Main outcome
Agreement1/1
Confidence62.0%
Modeli dayut edinyy signal. Takie matchi my pomechaem kak bolee silnye.
%
Market consensus
Forecast by market
Match result
Kozlov S
38%
2.50
Mayo A
62%
1.54
Total
Over 22.5
48%
1.97
Under 22.5
52%
1.83
Consensus probability with the bookmaker margin removed; the number on the right is the best available odds. For reference only, not a bet.
⚔
Head-to-head and form stats
Head-to-head and form
Head-to-head
1Wins0
2.0Average score1.0
Head-to-head matches: 1 · average total 3.0 (goals)
Team form
Kozlov S
4-6LWWWLLWLLL
scored 1.1conceded 1.5
Mayo A
6-4LLWWLWWLWW
scored 1.5conceded 0.9
Head-to-head and recent form per sports statistics — for reference.
*
AI overview
AI predictions
AI analysis:1/7 ready· Still preparing:DeepSeek, ChatGPT, Claude, Qwen, Kimi, GLM 5.2
Google AIupdated11.08.2026 17:47 UTC
136%
264%✓ favourite
Score0:2Total games: Over 21.5Bet:P2
Per AI dataForm:LLLWL / WWLWWH2H: 1:0Injuries:no
AI
1
2
Score
Total games
Bet
Google AI
36%
64%
0:2
Over 21.5
P2
Match center
Start12.08.2026 14:05 UTC
Market1 37.0% @ 2.50 / 2 63.0% @ 1.47
Coveragegrass
Form6 matches
🥊 Humans vs Machines
🤖 7 AI modelsMayo A 64%
📐 Math modelMayo A 61%
💹 MarketMayo A 62%
Every pick locked before kickoff · public log
🏦 Virtual bank $10,000
$10,000Virtual balance
Play free: you start with $10,000 in virtual money. Bet on this match at our odds, then track your profit and climb the global leaderboard. No real money, no sign-up.
V baze uchteny nedavnie matchi oboikh uchastnikov.
Form5/5
recent games
H2H0
head-to-head matches
Market2
model / bookmakers
Flashscorematch data
source checked
Oddsmatch data
source checked
Bookiesapimatch data
source checked
Line depthmatch data
source checked
Present in data
MarketFormMatchParticipantsLineMovementOverview
More needed
H2HChampionat, Flashscore
TournamentChampionat, Flashscore
Market and Glicko
Tennis math model.
Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.
OutcomeLineGlickoSignal
Kozlov S38.0%43.8%market and model agree
Mayo A62.0%56.2%market and model agree
Glicko-2 is a team-strength rating: it weighs the line, history and consistency, but is not a guarantee.
Model = Glicko + Elo strength prior (heuristic, historical calibration in progress). Glicko38.6% · +Elo prior (weight0.41).
Tennis math model
P1 / P238.6% / 61.4%
probabilities
Rating1,413 / 1,657
Kozlov S / Mayo A
RD200 / 167
rating uncertainty
r +/- 2RD1,013-1,813 / 1,322-1,992
strength interval
Tennis without draws: the base signal comes from player rating, surface, form, serve/return and tournament fatigue. For live logic the set state and who is serving matter more than the overall points score.
Betting snapshot
1X2
21.47
Fonbet · no value · model 61.4%
12.50
Fonbet · no value · model 38.6%
Handicap
2 +0.51.50
Fonbet · line only
1 +0.52.40
Fonbet · line only
Total
Over 10.53.25
market consensus · line only
Over 2.52.30
Fonbet · line only
Betting notes are built from the line, market and our math model: take a signal only when the model and market agree.
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