TJPlayer research cockpit

Zijun Jiang

TennisJack analysis

Zijun Jiang currently has a early TennisJack sample of 11 completed matches, with a 45.5% win rate in the loaded match history. The recent form line is 5-5 across the latest 10 completed matches.

Latest rank #1396
M
Matches11Completed matches
%
Win rate45.5%Across all matches
F
Latest form5-5In latest 10 matches
Performance metrics
Hold Base61.4%
Break Pressure42.8%
Latest form (10 matches)
5-5
W Oldest W 2 W 3 L 4 W 5 W 6 L 7 L 8 L 9 L Latest
Surface profile
Hardcourt outdoor 8 matches · 62.5% WR
China flag
CountryChinaCountry profile
PlayRightRight-handed
Highest Rank#983Singles career high
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.

Balanced starts Break-heavy player
Set 1 punch54.5%
Service shield61.4%
Return bite42.8%
Decider risk18.2%
02

Favorite / Underdog Split

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

Favorite 75.0% 3-1 - 4 matches Avg odds 1.29 | 1+ set 75.0%
Underdog 40.0% 2-3 - 5 matches Avg odds 3.11 | 1+ set 60.0%
03

First Set Personality

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

Set 1 win54.5%
Breaks first S145.5%
Broken first S154.5%
Recovers S150.0%
04

Break Pressure Profile

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

Avg breaks4.00
Avg broken3.91
Balance0.09
Clean service matches9.1%
3+ breaks produced72.7%
Set 2 win54.5%
05

Clean Win / Comeback Index

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

60.0%Clean 2-0 share among wins
Clean 2-0 wins3
Comeback signals7
Lost set 1, won match0
Comeback index63.6%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record5-3
Primary WR62.5%
Best surfaceHardcourt outdoor 62.5%
Hardcourt outdoor5-362.5%
Hardcourt indoor0-30.0%
07

Odds Value Pulse

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

Avg win odds1.90
Avg loss odds2.79
Biggest win odds3.25
2.00+ odds WR40.0%
2.00+ sample5
Odds sample9
08

Decider Profile

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

Three-set share18.2%
Decider record0-2
Set 3 win0.0%
After losing S10.0%
09

Close Set Risk

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

Close sets3-4
Close-set WR42.9%
Tie-breaks1-2
Matches with tight set7
10

Momentum Trend

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

Cooling down · 4 losses running
W oldest W 2 W 3 L 4 W 5 W 6 L 7 L 8 L 9 L latest
Latest 5 1-4 20.0% WR
Trend delta -46.7% latest vs previous sample
Match log

All Zijun Jiang 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
30.06.2026
W15 MaanshanHardcourt indoor
vs
1.25
3.75
3-6 6-1 6-3
Hold
46.1%
Break
33.3%
Loss
16.06.2026
W35 ZhengzhouHardcourt outdoor
vs
1.44
2.63
6-1 6-4
Hold
33.3%
Break
25.0%
Loss
15.05.2026
W15 LuanHardcourt outdoor
vs
3.40
1.30
2-6 6-3 2-6
Hold
61.5%
Break
16.7%
Loss
05.05.2026
W15 LuanHardcourt outdoor
vs
1.08
7.00
3-6 6-7
Hold
40.0%
Break
41.7%
Win
14.04.2026
W35 LuzhouHardcourt outdoor
vs
2.25
1.57
6-4 6-2
Hold
77.8%
Break
55.6%
Win
20.08.2025
ITF W15 LuanHardcourt outdoor
vs
1.14
5.00
7-5 6-2
Hold
90.0%
Break
40.0%