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TJPlayer research cockpit

Junlu Sun

TennisJack analysis

Junlu Sun currently has a early TennisJack sample of 11 completed matches, with a 27.3% win rate in the loaded match history. The recent form line is 3-7 across the latest 10 completed matches.

Latest rank -
M
Matches11Completed matches
%
Win rate27.3%Across all matches
F
Latest form3-7In latest 10 matches
Performance metrics
Hold Base37.8%
Break Pressure35.1%
Latest form (10 matches)
3-7
W Oldest L 2 L 3 L 4 L 5 W 6 L 7 L 8 W 9 L Latest
Surface profile
Hardcourt outdoor 5 matches · 20.0% WR
CountryPendingCountry not listed
PlayPendingHand not listed
Highest RankPendingSingles high not listed
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 11 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

01

Player DNA

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

Slow starter Break-heavy player
Set 1 punch27.3%
Service shield37.8%
Return bite35.1%
Decider risk0.0%
02

Favorite / Underdog Split

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

Favorite - 0-0 - 0 matches Avg odds - | 1+ set -
Underdog 25.0% 1-3 - 4 matches Avg odds 6.88 | 1+ set 25.0%
03

First Set Personality

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

Set 1 win27.3%
Breaks first S127.3%
Broken first S172.7%
Recovers S112.5%
04

Break Pressure Profile

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

Avg breaks3.18
Avg broken5.36
Balance-2.18
Clean service matches0.0%
3+ breaks produced63.6%
Set 2 win27.3%
05

Clean Win / Comeback Index

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

33.3%Clean 2-0 share among wins
Clean 2-0 wins1
Comeback signals3
Lost set 1, won match0
Comeback index27.3%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record1-4
Primary WR20.0%
Best surfaceUnknown 50.0%
Hardcourt outdoor1-420.0%
Hardcourt indoor1-233.3%
Unknown1-150.0%
Clay0-10.0%
07

Odds Value Pulse

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

Avg win odds6.50
Avg loss odds7.00
Biggest win odds6.50
2.00+ odds WR25.0%
2.00+ sample4
Odds sample4
08

Decider Profile

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

Three-set share0.0%
Decider record0-0
Set 3 win-
After losing S10.0%
09

Close Set Risk

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

Close sets2-3
Close-set WR40.0%
Tie-breaks1-1
Matches with tight set5
10

Momentum Trend

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

Heating up · 1 losses running
W oldest L 2 L 3 L 4 L 5 W 6 L 7 L 8 W 9 L latest
Latest 5 2-3 40.0% WR
Trend delta +23.3% latest vs previous sample
Match log

All Junlu Sun matches in the TennisJack sample.

Scan date, tournament, surface, players, odds, final score, result and service-return indicators from completed matches.

Open Player Research
Loss
15.07.2026
W15 LuanSurface pending
Naho Sato
vs
Junlu Sun
1.05
8.50
6-1 6-0
Hold
0.0%
Break
16.7%
Win
13.07.2026
W15 LuanSurface pending
Junlu Sun
vs
Xu Yunzhang
1.07
7.50
6-4 6-0
Hold
87.5%
Break
62.5%
Loss
07.07.2026
W15 LuanHardcourt outdoor
Xiaowei Li
vs
Junlu Sun
2.50
1.50
7-6 6-3
Hold
27.3%
Break
54.5%
Win
30.06.2026
W15 MaanshanHardcourt indoor
Jialan Cai
vs
Junlu Sun
1.83
1.83
3-6 2-6
Hold
75.0%
Break
66.7%
Loss
12.05.2026
W15 LuanHardcourt outdoor
Sunam Jeong
vs
Junlu Sun
1.08
7.00
6-4 6-1
Hold
25.0%
Break
33.3%
Win
05.05.2026
W15 LuanHardcourt outdoor
Zijun Jiang
vs
Junlu Sun
1.08
7.00
3-6 6-7
Hold
54.5%
Break
54.5%
Loss
19.04.2026
W50 BaotouClay
Xi Luo
vs
Junlu Sun
1.08
7.00
6-3 5-2
Hold
22.2%
Break
37.5%