Player research cockpit

AlexanderKotzen

TennisJack analysis

Alexander Kotzen currently has a useful TennisJack sample of 40 completed matches, with a 67.5% win rate in the loaded match history. The recent form line is 7-3 across the latest 10 completed matches.

Latest rank #1034

Matches40Completed matches

Win rate67.5%Across all matches

Latest form7-3In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base84.3%

Break Pressure37.8%

Latest form (10 matches)

7-3

L W W W W W W W L L

Surface profile

Hardcourt indoor

Canonical/players/alexander-kotzen/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 40 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Strong starter Break-heavy player Stable server

Set 1 punch67.5%

Service shield84.3%

Return bite37.8%

Decider risk25.0%

Favorite / Underdog Split

How the player behaves when priced as market favorite versus outsider.

Favorite 76.5% 26-8 - 34 matches Avg odds 1.28 | 1+ set 88.2%

Underdog 20.0% 1-4 - 5 matches Avg odds 2.83 | 1+ set 20.0%

First Set Personality

Shows whether the player starts cleanly, breaks first, or survives early pressure.

Set 1 win67.5%

Breaks first S166.7%

Broken first S133.3%

Recovers S17.7%

Break Pressure Profile

Return damage versus service leakage, built from set-level break counters.

Avg breaks3.33

Avg broken1.80

Balance1.53

Clean service matches22.5%

3+ breaks produced70.0%

Set 2 win67.5%

Clean Win / Comeback Index

Separates smooth 2-0 wins from matches where the player had to repair damage.

77.8%Clean 2-0 share among wins

Clean 2-0 wins21

Comeback signals26

Lost set 1, won match2

Comeback index65.0%

Surface Edge

Where the profile is most trustworthy and where the win rate really travels.

Primary surfaceHardcourt indoor

Primary record17-4

Primary WR81.0%

Best surfaceHardcourt indoor 81.0%

Hardcourt indoor17-481.0%

Hardcourt outdoor10-758.8%

Clay0-10.0%

Unknown0-10.0%

Odds Value Pulse

Shows whether the player wins as expected or creates value at outsider prices.

Avg win odds1.31

Avg loss odds1.87

Biggest win odds3.50

2.00+ odds WR20.0%

2.00+ sample5

Odds sample39

Decider Profile

How often matches become complicated, and whether the player survives the third set.

Three-set share25.0%

Decider record5-5

Set 3 win50.0%

After losing S115.4%

Close Set Risk

Tie-break and 7-5 / 7-6 pressure profile, useful for spotting fragile edges.

Close sets16-20

Close-set WR44.4%

Tie-breaks5-6

Matches with tight set27

Momentum Trend

Compares the latest 5 matches with the previous 10 so form shifts are visible immediately.

Stable form · 2 losses running

L W W W W W W W L L

Latest 5 WR60.0%

Previous 10 WR50.0%

Latest 53-2

Previous 105-5

Trend delta+10.0%

Latest 5 WR60.0%

Match log

All Alexander Kotzen matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
15.04.2026	Alexander Kotzen vs Alexis GurmendiM15 Orlando	6-3 5-7 6-7Surface pending	Loss	Hold 76.5% Break 23.5%
16.01.2026	Alexander Kotzen vs Quinn VandecasteeleM25 Winston-Salem	3-6 5-7Hardcourt indoor	Loss	Hold 80.0% Break 0.0%
15.01.2026	Alexander Kotzen vs Tristan McCormickM25 Winston-Salem	5-7 6-3 6-4Hardcourt indoor	Win	Hold 93.8% Break 13.3%
14.01.2026	Alexander Kotzen vs Shunsuke MitsuiM25 Winston-Salem	6-3 3-6 7-6Hardcourt indoor	Win	Hold 86.7% Break 12.5%
13.12.2025SF	Alexander Kotzen vs Aleksandr KalininUTR Pro Knoxville	6-0 6-0Hardcourt indoor	Win	Hold 100.0% Break 100.0%
11.12.2025QF	Alexander Kotzen vs Francisco Jose Perez EsnaolaUTR Pro Knoxville	6-0 6-0Hardcourt indoor	Win	Hold 100.0% Break 100.0%
09.12.2025	Alexander Kotzen vs Danny YassineUTR Pro Knoxville	6-0 6-2Hardcourt indoor	Win	Hold 85.7% Break 85.7%
08.12.2025	Alexander Kotzen vs Austin CohenUTR Pro Knoxville	6-1 6-0Hardcourt indoor	Win	Hold 100.0% Break 83.3%
08.12.2025	Alexander Kotzen vs Benjamin SparksUTR Pro Knoxville	7-5 6-2Hardcourt indoor	Win	Hold 100.0% Break 30.0%
19.11.2025	Alexander Kotzen vs Lucas MarionneauITF M25 Austin	5-7 2-6Hardcourt outdoor	Loss	Hold 70.0% Break 0.0%
13.11.2025	Alexander Kotzen vs Henry SearleITF M25 Columbus	6-7 1-6Hardcourt indoor	Loss	Hold 77.8% Break 0.0%
04.11.2025R32	Alexander Kotzen vs Darwin BlanchChallenger Knoxville	4-6 2-6Hardcourt indoor	Loss	Hold 66.7% Break 0.0%
30.10.2025	Alexander Kotzen vs Alex MartinezITF M25 Harlingen	4-6 3-6Hardcourt outdoor	Loss	Hold 50.0% Break 22.2%
29.10.2025	Alexander Kotzen vs Kriish TyagiITF M25 Harlingen	6-0 6-1Hardcourt outdoor	Win	Hold 100.0% Break 83.3%
09.10.2025	Alexander Kotzen vs Jack KennedyITF M15 Lexington	6-7 6-2 3-6Hardcourt outdoor	Loss	Hold 71.4% Break 31.2%
07.10.2025	Alexander Kotzen vs Braden ShickITF M15 Lexington	7-6 7-6Hardcourt outdoor	Win	Hold 91.7% Break 7.1%
27.09.2025	Alexander Kotzen vs Oliver OkonkwoITF M15 Ann Arbor	4-6 3-6Hardcourt outdoor	Loss	Hold 60.0% Break 11.1%
26.09.2025	Alexander Kotzen vs Matias Ponce De LeonITF M15 Ann Arbor	6-3 5-2Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
25.09.2025	Alexander Kotzen vs Tristan StringerITF M15 Ann Arbor	6-2 6-2Hardcourt outdoor	Win	Hold 100.0% Break 50.0%
24.09.2025	Alexander Kotzen vs Pawit SornlaksupITF M15 Ann Arbor	6-3 7-5Hardcourt outdoor	Win	Hold 81.8% Break 40.0%
19.09.2025	Alexander Kotzen vs Luis Carlos Alvarez ValdesITF M15 Fayetteville	6-1 6-7 5-7Hardcourt outdoor	Loss	Hold 68.8% Break 37.5%
18.09.2025	Alexander Kotzen vs Blu BakerITF M15 Fayetteville	4-6 6-2 6-3Hardcourt outdoor	Win	Hold 85.7% Break 30.8%
17.09.2025	Alexander Kotzen vs Rudy QuanITF M15 Fayetteville	7-5 6-3Hardcourt outdoor	Win	Hold 81.8% Break 40.0%
14.09.2025Final	Alexander Kotzen vs Youcef RihaneUTR Pro Tallahassee	4-6 7-5 5-7Hardcourt indoor	Loss	Hold 76.5% Break 18.8%
13.09.2025SF	Alexander Kotzen vs Azariah RusherUTR Pro Tallahassee	7-6 6-2Hardcourt indoor	Win	Hold 80.0% Break 36.4%
11.09.2025	Alexander Kotzen vs Joao PortugalUTR Pro Tallahassee	6-0 6-1Hardcourt indoor	Win	Hold 100.0% Break 83.3%
10.09.2025	Alexander Kotzen vs Mohammad AlkotopUTR Pro Tallahassee	6-3 6-2Hardcourt indoor	Win	Hold 88.9% Break 50.0%
09.09.2025	Alexander Kotzen vs Justin LyonsUTR Pro Tallahassee	6-1 6-4Hardcourt indoor	Win	Hold 88.9% Break 50.0%
08.09.2025	Alexander Kotzen vs Jorge RobinsonUTR Pro Tallahassee	6-2 6-0Hardcourt indoor	Win	Hold 100.0% Break 71.4%
31.08.2025Final	Alexander Kotzen vs Jose GarciaUTR Pro Knoxville	6-3 6-4Hardcourt indoor	Win	Hold 90.0% Break 33.3%
30.08.2025SF	Alexander Kotzen vs Miles GroomUTR Pro Knoxville	6-3 6-3Hardcourt indoor	Win	Hold 88.9% Break 44.4%
28.08.2025	Alexander Kotzen vs Piotr SiekanowiczUTR Pro Knoxville	6-1 6-2Hardcourt indoor	Win	Hold 100.0% Break 57.1%
27.08.2025	Alexander Kotzen vs Ashton AdesoroUTR Pro Knoxville	6-4 6-3Hardcourt indoor	Win	Hold 70.0% Break 55.6%
26.08.2025	Alexander Kotzen vs Murilo BurckhardtUTR Pro Knoxville	6-3 6-4Hardcourt indoor	Win	Hold 80.0% Break 44.4%
11.08.2025	Alexander Kotzen vs Ryan DickersonITF M15 Huntsville	4-6 2-6Clay	Loss	Hold 66.7% Break 0.0%
07.06.2025	Alexander Kotzen vs Leo VithoontienITF M15 San Diego	3-6 6-4 6-7Hardcourt outdoor	Loss	Hold 87.5% Break 6.2%
06.06.2025	Alexander Kotzen vs Max SheldonITF M15 San Diego	6-1 3-6 6-3Hardcourt outdoor	Win	Hold 92.3% Break 25.0%
05.06.2025	Alexander Kotzen vs Alan MagadanITF M15 San Diego	6-4 6-1Hardcourt outdoor	Win	Hold 87.5% Break 55.6%
04.06.2025	Alexander Kotzen vs Oliver Clark AndersonITF M15 San Diego	6-3 6-7 7-6Hardcourt outdoor	Win	Hold 76.5% Break 27.8%
28.05.2025R32	Alexander Kotzen vs Naoki NakagawaChallenger Little Rock	4-6 4-6Hardcourt outdoor	Loss	Hold 80.0% Break 0.0%