Player research cockpit

RinaKomatsu

TennisJack analysis

Rina Komatsu currently has a useful TennisJack sample of 39 completed matches, with a 46.2% win rate in the loaded match history. The recent form line is 4-6 across the latest 10 completed matches.

Latest rank -

Matches39Completed matches

Win rate46.2%Across all matches

Latest form4-6In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base44.7%

Break Pressure43.9%

Latest form (10 matches)

4-6

W L W W L L L W L L

Surface profile

Hardcourt outdoor

Canonical/players/rina-komatsu/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 39 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.

Balanced starts Break-heavy player

Set 1 punch43.6%

Service shield44.7%

Return bite43.9%

Decider risk20.5%

Favorite / Underdog Split

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

Favorite 58.3% 7-5 - 12 matches Avg odds 1.34 | 1+ set 75.0%

Underdog 16.7% 2-10 - 12 matches Avg odds 5.95 | 1+ set 16.7%

First Set Personality

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

Set 1 win43.6%

Breaks first S141.7%

Broken first S158.3%

Recovers S17.1%

Break Pressure Profile

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

Avg breaks2.87

Avg broken3.36

Balance-0.49

Clean service matches38.5%

3+ breaks produced48.7%

Set 2 win43.6%

Clean Win / Comeback Index

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

61.1%Clean 2-0 share among wins

Clean 2-0 wins11

Comeback signals17

Lost set 1, won match2

Comeback index43.6%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record18-21

Primary WR46.2%

Best surfaceHardcourt outdoor 46.2%

Hardcourt outdoor18-2146.2%

Odds Value Pulse

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

Avg win odds1.65

Avg loss odds4.84

Biggest win odds3.50

2.00+ odds WR16.7%

2.00+ sample12

Odds sample24

Decider Profile

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

Three-set share20.5%

Decider record5-3

Set 3 win62.5%

After losing S19.1%

Close Set Risk

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

Close sets17-16

Close-set WR51.5%

Tie-breaks3-4

Matches with tight set23

Momentum Trend

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

Cooling down · 2 losses running

W L W W L L L W L L

Latest 5 WR20.0%

Previous 10 WR40.0%

Latest 51-4

Previous 104-6

Trend delta-20.0%

Latest 5 WR20.0%

Match log

All Rina Komatsu 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
20.02.2026Round 53	Rina Komatsu vs Haruka NishimuraUTR Pro Kawaguchi Women	3-6 3-6Hardcourt outdoor	Loss	Hold - Break -
19.02.2026SF	Rina Komatsu vs Kanna SoedaUTR Pro Kawaguchi Women	6-7 4-6Hardcourt outdoor	Loss	Hold 36.4% Break 50.0%
18.02.2026	Rina Komatsu vs Jenna SloanUTR Pro Kawaguchi Women	6-3 6-4Hardcourt outdoor	Win	Hold - Break -
17.02.2026	Rina Komatsu vs Ayumi MiyamotoUTR Pro Kawaguchi Women	1-6 1-6Hardcourt outdoor	Loss	Hold 28.6% Break 0.0%
16.02.2026	Rina Komatsu vs Mia HasegawaUTR Pro Kawaguchi Women	3-6 2-6Hardcourt outdoor	Loss	Hold 22.2% Break 37.5%
28.12.2025Final	Rina Komatsu vs Azusa IshiiUTR Pro Kawaguchi Women	2-6 1-6Hardcourt outdoor	Loss	Hold 25.0% Break 14.3%
27.12.2025SF	Rina Komatsu vs Aya KumagaiUTR Pro Kawaguchi Women	2-6 7-5 6-1Hardcourt outdoor	Win	Hold - Break -
26.12.2025	Rina Komatsu vs Yui ShinoharaUTR Pro Kawaguchi Women	6-1 6-4Hardcourt outdoor	Win	Hold - Break -
25.12.2025	Rina Komatsu vs Ayana YaguchiUTR Pro Kawaguchi Women	5-7 5-7Hardcourt outdoor	Loss	Hold 41.7% Break 41.7%
23.12.2025	Rina Komatsu vs Rio OtakiUTR Pro Kawaguchi Women	6-4 7-5Hardcourt outdoor	Win	Hold - Break -
22.12.2025	Rina Komatsu vs Azuna IchiokaUTR Pro Kawaguchi Women	1-6 2-6Hardcourt outdoor	Loss	Hold - Break -
21.12.2025Final	Rina Komatsu vs Azusa IshiiUTR Pro Kawaguchi Women	0-6 3-6Hardcourt outdoor	Loss	Hold 28.6% Break 12.5%
21.12.2025SF	Rina Komatsu vs Miyu KatoUTR Pro Kawaguchi Women	6-1 6-3Hardcourt outdoor	Win	Hold 75.0% Break 75.0%
18.12.2025	Rina Komatsu vs Yuka NaitoUTR Pro Kawaguchi Women	3-6 2-6Hardcourt outdoor	Loss	Hold 22.2% Break 37.5%
17.12.2025	Rina Komatsu vs Natsuki IrokawaUTR Pro Kawaguchi Women	0-6 0-6Hardcourt outdoor	Loss	Hold - Break -
16.12.2025	Rina Komatsu vs Yukina SaigoUTR Pro Kawaguchi Women	6-3 4-6 4-6Hardcourt outdoor	Loss	Hold 50.0% Break 46.7%
15.12.2025	Rina Komatsu vs Ange Oby KajuruUTR Pro Kawaguchi Women	2-6 1-6Hardcourt outdoor	Loss	Hold 28.6% Break 12.5%
18.10.2025SF	Rina Komatsu vs Mua ShigetaUTR Pro Kawaguchi Women	4-6 6-0 2-6Hardcourt outdoor	Loss	Hold 41.7% Break 58.3%
17.10.2025	Rina Komatsu vs Suzuna OigawaUTR Pro Kawaguchi Women	6-4 2-6 6-4Hardcourt outdoor	Win	Hold 64.3% Break 35.7%
15.10.2025	Rina Komatsu vs Natsuki YamagamiUTR Pro Kawaguchi Women	7-5 3-6 7-5Hardcourt outdoor	Win	Hold 50.0% Break 52.9%
14.10.2025	Rina Komatsu vs Junri NamigataUTR Pro Kawaguchi Women	2-6 4-6Hardcourt outdoor	Loss	Hold 33.3% Break 33.3%
14.10.2025	Rina Komatsu vs Yuka MatsumotoUTR Pro Kawaguchi Women	6-0 6-2Hardcourt outdoor	Win	Hold 85.7% Break 85.7%
15.09.2025	Rina Komatsu vs Kaylah McPheeUTR Pro Gunma Women	5-7 3-6Hardcourt outdoor	Loss	Hold 40.0% Break 36.4%
14.09.2025Final	Rina Komatsu vs Kaylah McPheeUTR Pro Gunma Women	5-7 3-6Hardcourt outdoor	Loss	Hold - Break -
14.09.2025SF	Rina Komatsu vs Azusa IshiiUTR Pro Gunma Women	6-3 4-6 6-0Hardcourt outdoor	Win	Hold - Break -
13.09.2025	Rina Komatsu vs Mua ShigetaUTR Pro Gunma Women	6-2 6-4Hardcourt outdoor	Win	Hold 55.6% Break 77.8%
11.09.2025	Rina Komatsu vs Cocomi SaitoUTR Pro Gunma Women	6-7 7-5 6-7Hardcourt outdoor	Loss	Hold - Break -
10.09.2025	Rina Komatsu vs Daria MishinaUTR Pro Gunma Women	6-3 6-3Hardcourt outdoor	Win	Hold - Break -
08.09.2025	Rina Komatsu vs Kasumi HirayamaUTR Pro Gunma Women	6-1 6-2Hardcourt outdoor	Win	Hold 71.4% Break 87.5%
16.08.2025SF	Rina Komatsu vs Sara YoshidaUTR Pro Yokohama Women	6-0 7-6Hardcourt outdoor	Win	Hold - Break -
15.08.2025	Rina Komatsu vs Sae NoguchiUTR Pro Yokohama Women	3-6 6-7Hardcourt outdoor	Loss	Hold 50.0% Break 33.3%
13.08.2025	Rina Komatsu vs Rio WakayamaUTR Pro Yokohama Women	7-6 7-5Hardcourt outdoor	Win	Hold 41.7% Break 61.5%
13.08.2025	Rina Komatsu vs Mua ShigetaUTR Pro Yokohama Women	0-6 3-6Hardcourt outdoor	Loss	Hold 25.0% Break 14.3%
12.08.2025	Rina Komatsu vs Ayane TakagiUTR Pro Yokohama Women	7-6 6-2Hardcourt outdoor	Win	Hold - Break -
26.07.2025SF	Rina Komatsu vs Azuna IchiokaUTR Pro Kawaguchi Women	1-6 2-6Hardcourt outdoor	Loss	Hold - Break -
25.07.2025	Rina Komatsu vs Junri NamigataUTR Pro Kawaguchi Women	7-5 6-2Hardcourt outdoor	Win	Hold 70.0% Break 60.0%
24.07.2025	Rina Komatsu vs Yukiko IkedoUTR Pro Kawaguchi Women	6-0 6-1Hardcourt outdoor	Win	Hold - Break -
22.07.2025	Rina Komatsu vs Chisato KanemakiUTR Pro Kawaguchi Women	4-6 6-3 7-5Hardcourt outdoor	Win	Hold 53.3% Break 56.2%
21.07.2025	Rina Komatsu vs Sae NoguchiUTR Pro Kawaguchi Women	2-6 4-6Hardcourt outdoor	Loss	Hold 33.3% Break 33.3%