ChinaWTA JingshanFinishedFeatured

Predictions graded

Jia-Jing Lu #391China2Hayu Kinoshita #223Japan0

Sets 6-4 · 6-3Mon 28 Sept 2026, 05:00 Predictions gradedFirst RoundHard

Predictions6–186%

Edges1–0100%

Player Profiles

Ranking advantageHayu Kinoshita · 168 places

Jia-Jing Lu

China

Career-high ranking No. 162, now ranked No. 391 and competing on the Japanese ITF hard-court circuit, where she reached the W35 Kyoto final in September 2026. Right-handed. Age and career-high date are not established by the available evidence.

Current ranking: #391
Peak ranking: #162
Current age: —
Preferred surface: —
Hand: Right handed
Height: —

Hayu Kinoshita

Japan

Official WTA ranking history records a substantial 2026 rise, from No. 576 in January to No. 284 by 10 August. Reliable public biographical detail beyond the structured player record is limited.

Current ranking: #223
Peak ranking: —
Current age: 19
Preferred surface: —
Hand: Right handed
Height: —

Quick Take

Pre-match view

Context last updated 27 Sep 2026, 22:37 · Europe/Bucharest

Kinoshita is ranked 176 places higher, but she has lost nine of her twelve hard-court matches while Lu arrives from a run to the W35 Kyoto final.

Lu looks the likelier winner, with 67.9% of first-serve points won on hard to Kinoshita's 57.1%, though her last match was a straight-sets loss to a player ranked 819. The 2.2 quote on Lu is the one price here that offers enough; Kinoshita's 1.65 is one to leave.

Context

Five matches across five days gave Lu her deepest result of the current block and a three-set final as the closing test, so she reaches Jingshan with recent match volume behind her. The surface is not a straight carry-over: the Kyoto week was played indoors on a quicker hard court than the outdoor hard courts of the Jingshan Tennis Open, which makes the useful residue form and rhythm rather than identical conditions.
- The fourth-seeded Chinese player was runner-up at the GS Yuasa Open (W35) in Kyoto played 15-, losing the final to Hiroko Abe 3-6 6-3 7-6(5) after Abe dropped the opening set.
- Lu Jia-Jing was the fourth seed at W35 Kyoto and faced Ena Shibahara in the semifinal.
- The Kyoto event was staged at Shimadzu Arena on the indoor hard court used for that week.
ReportedSources checked 27 Sep 2026, 22:35 · Europe/Bucharest
São Paulo was Kinoshita's most recent competition and produced no main-draw win, so her live sample into this fixture is a three-set qualifying defeat followed by a straight-set loss to a top-125 opponent. She has not played a countable match since 15 September, a 13-day gap into the Jingshan opener, while Lu competed in the same period, which leaves the higher-ranked player arriving with less recent match time.
- Kinoshita lost the São Paulo qualifying final to Cadence Brace 7-5 7-6(9) in a match lasting 2h20m, which left her needing a lucky-loser place.
- She was drawn against top seed Leylah Fernandez, faced ninth-seeded Darja Semenistaja after Fernandez withdrew, and lost her first-round match 5-7 4-6.
- The São Paulo first round was a rematch of her US Open qualifying defeat by Semenistaja, which she did not avenge.
ReportedSources checked 27 Sep 2026, 22:35 · Europe/Bucharest
Kinoshita's hard-court record this block is one of a player who tends to fall behind and then struggles to turn the match around.
The second set is where Kinoshita's hard-court matches have slipped away most often, with only two won in twelve, and eight of those twelve matches ended in straight-set defeats. If Lu takes the opening set, this record offers little indication that Kinoshita can force a decider.
- Kinoshita won 2 of 12 second sets across 12 completed hard-court matches between 22 May and 15 September 2026, averaging 4.08 games won and 6.08 games lost per second set (1 tiebreak).
- Eight of those 12 hard-court matches finished 0-2 against her, and only two finished 2-0 in her favour.
Lu's most recent outing came on a different surface and is the one result that cuts against the numbers favouring her here.
That defeat does not erase Lu's 8-5 hard-court record in this block, but it is the freshest result in her file and a reminder that the gap with Kinoshita rests on a 12- to 13-match sample rather than on settled form.
- Lu lost 4-6 2-6 to Tiana Tian Deng, ranked 819, on 24 September 2026 on carpet, winning 6 games to 12 in a completed two-set match.

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 2.20
The read
Lu has the better hard-court results and the more effective serve, while Kinoshita has lost nine of twelve hard-court matches.
- Lu is 8-5 in 13 completed hard-court matches, winning 54.3% of games (152-128).
- Kinoshita is 3-9 on hard in 12 matches, winning 44.7% of games (114-141) and 26.9% of sets.
- Hard-court first-serve points won: Lu 67.9%, Kinoshita 57.1%.
- Ranking: Kinoshita 215, Lu 391.
BetBugs · Match WinnerwonJia-Jing LuEstimated chance60%

Games0 of 1 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players' recent match totals sit right around the line, with Kinoshita's defeats often reaching the low twenties.
- Lu's hard-court matches average 21.5 total games.
- Kinoshita's hard-court matches average 21.25 total games.
- Kinoshita's recent hard-court matches included 22, 25, 25 and 24 game totals.
BetBugs · Total GameslostOver 21.5Estimated chance53%

Sets3 of 3 landed

Signal quality Low · Uncertainty band Strong lean · Not priced
The read
Straight-set finishes dominate both players' recent hard-court records.
- Lu's hard-court matches average 2.23 sets.
- Kinoshita's hard-court matches average 2.17 sets.
- Eight of Kinoshita's 12 hard-court matches ended 0-2.
BetBugs · Total SetswonUnder 2.5Estimated chance71%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Kinoshita's second sets on hard have been her weakest phase, while Lu has held her own.
- Lu is 7-6 in second sets on hard.
- Kinoshita is 2-10 in second sets on hard.
- Kinoshita averages 4.08 games won to 6.08 lost in second sets.
BetBugs · Set 2 WinnerwonJia-Jing LuEstimated chance61%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Lu has won the opening set in most of her hard-court matches while Kinoshita has lost most of hers.
- Lu is 8-5 in first sets across 13 hard-court matches.
- Kinoshita is 4-8 in first sets across 12 hard-court matches.
- Lu averages 5.15 games won to 4.15 lost in first sets on hard.
BetBugs · Set 1 WinnerwonJia-Jing LuEstimated chance60%

Match stats1 of 1 landed

Signal quality Low · Uncertainty band Lean · Not priced
The read
Most of both players' recent hard-court matches have been settled without a tiebreak.
- Only 7 of the two players' combined 25 hard-court matches contained a tiebreak.
- Kinoshita's hard-court matches average 21.25 games.
- Lu's hard-court matches average 21.5 games.
BetBugs · Tiebreak in MatchwonNoEstimated chance64%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Neither player serves at a high ace rate, so totals above five are a slight minority.
- Lu averages 3.0 aces per hard-court match.
- Kinoshita averages 1.3 aces per hard-court match.
- Kinoshita has 16 aces across 12 hard-court matches.
BetBugs · Total Acesnot gradableUnder 4.5Estimated chance52%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Lu's double-fault rate is high and Kinoshita's is moderate, putting the combined expectation just above the line.
- Lu averages 4.7 double faults per hard-court match (61 in 13).
- Kinoshita averages 3.9 per hard-court match (47 in 12).
- Combined hard-court average is 8.6 double faults.
BetBugs · Total Double Faultsnot gradableOver 8.5Estimated chance52%

Previous match context available

Jia-Jing Lu

9W 6L

6-4 6-2#819Tiana Tian Deng

6-3 5-7 6-2#641Cheuk Ying Shek 3-6 6-3 7-6(5)#356Hiromi Abe

6-2 6-4#632Ena Shibahara

6-1 6-2#434Eri Shimizu

6-1 6-1#725Kamonwan Yodpetch

6-1 6-1#716Kanon Sawashiro

6-3 6-4#488Wushuang Zheng

7-6(7) 6-3#510Patcharin Cheapchadej

6-3 6-3#432Chengyiyi Yuan

7-6(7) 4-6 6-4#514Erika Sema

6-1 6-4#242Han Shi

7-6(3) 7-5#510Patcharin Cheapchadej

3-6 7-6(5) 7-5#459Sijia Wei

6-4 6-4#548Annika Penickova

Hayu Kinoshita

4W 11L

7-5 6-4#122Darja Semenistaja

7-5 7-6(9)#245Cadence Brace

6-4 1-6 6-2#581Victoria Rodriguez

7-5 7-5#312Oceane Dodin

6-0 7-5#700Rebecca Munk Mortensen

6-2 7-5#122Darja Semenistaja

2-6 6-4 7-5#105Moyuka Uchijima

6-1 6-4#322Kyoka Okamura

7-6(2) 7-5#116Elvina Kalieva

6-2 6-1#346Sakura Hosogi

6-3 6-2#186Iryna Shymanovich

6-3 6-2#357Mariam Bolkvadze

7-5 6-3#334Viktoriya Tomova

6-1 6-1#209Viktoria Hruncakova

6-4 6-4#256Valentina Ryser

Stat Battle

Last 15 match performance, compared side by side.

JLJia-Jing LuLu

Last 15

6–2

9 core stats · 1 even

Hayu KinoshitaKinoshitaHK

Jia-Jing Lu carries the stronger recent form — Hayu Kinoshita's route runs through serve.

Serve · 2–2 · 1 even

1st Serve In61.1%+1.0pp62.1%

1st Serve Won67.2%+10.1pp57.1%

2nd Serve Won44.4%—45.1%

Aces / Match3.1+2.01.1

Double Faults / Match4.71.0 fewer3.7

Return · 1–0

Return Pts Won44.9%+2.1pp42.8%

Pressure · 2–0

Break Pts Converted46.1%+1.1pp45.0%

Break Pts Saved51.0%+7.5pp43.5%

Points · 1–0

Total Pts Won51.6%+4.0pp47.6%

Serve · 2–2 · 1 even

61.1%1st Serve In+1.0pp62.1%

67.2%1st Serve Won+10.1pp57.1%

44.4%2nd Serve Won—45.1%

3.1Aces / Match+2.01.1

4.7Double Faults / Match1.0 fewer3.7

Return · 1–0

44.9%Return Pts Won+2.1pp42.8%

Pressure · 2–0

46.1%Break Pts Converted+1.1pp45.0%

51.0%Break Pts Saved+7.5pp43.5%

Points · 1–0

51.6%Total Pts Won+4.0pp47.6%