ITFHardM15 Yanagawa City2026-10-28 02:00

Takuya Kumasaka v Ryota Tanuma

The market

No published price yet

Percentages are the implied chance of winning with the bookmaker's margin removed.

Recent form

T. KumasakaLWWWL

R. TanumaLLWLW

Last five completed matches, most recent first.

Head to head

T. Kumasaka0

R. Tanuma1

Head to head1 meeting

Date	Event	Match	Score
2022-09-08	M25 Sapporo 2	R. TanumavT. Kumasaka	6-2 6-1

This season & this event

T. Kumasaka

R. Tanuma

23-23

Did not play

2026 record

2026 on hard

Here in 2025

Here in 2024

5-11

5-10

Lost R16 to T. Takamisawa

Did not play

Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.

The players

Takuya Kumasaka

Japan

Ryota Tanuma

Japan

530

Japan

9–9

—

Ranking

Age

Country

2026 W/L

Titles

Hard

Clay

Grass

1166

Japan

0–3

—

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.

T. Kumasaka — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-24	M15 Tanagura	Hard	Y. Oki	—	—	LOST
Games in each set6-4 3-6 4-6 KumasakaOkiPoints won48%52%Serve points won68%71%Return points won29%32%Games held12 of 1414 of 15Break points saved7 of 94 of 5
2026-10-23	M15 Tanagura	Hard	Y. Kusuhara	1.49	63%	WON
Games in each set6-1 6-1 KumasakaKusuharaPoints won69%31%Serve points won73%36%Return points won64%27%Games held7 of 72 of 7Break points saved1 of 12 of 6
2026-10-22	M15 Tanagura	Hard	N. Koizumi	1.34	71%	WON
Games in each set6-4 6-1 KumasakaKoizumiPoints won61%39%Serve points won69%49%Return points won51%31%Games held8 of 94 of 8Break points saved4 of 55 of 8
2026-10-21	M15 Tanagura	Hard	R. Komagata	1.25	74%	WON
Games in each set6-1 6-4 KumasakaKomagataPoints won59%41%Serve points won62%44%Return points won56%38%Games held7 of 93 of 8Break points saved2 of 46 of 10
2026-09-06	Phan Thiet 3 (Vietnam) - Qualification	Hard	M. Borisiouk	2.13	56%	LOST
Games in each set4-6 2-6 KumasakaBorisioukPoints won45%55%Serve points won53%67%Return points won33%47%Games held5 of 98 of 9Break points saved12 of 162 of 3Aces29Double faults82
2026-08-30	Zhangjiagang	Hard	J. Charlton	1.56	61%	LOST
Games in each set3-6 4-6 KumasakaCharltonPoints won46%54%Serve points won64%66%Return points won34%36%Games held7 of 910 of 10Break points saved6 of 89 of 9Aces32Double faults40
2026-08-12	Astana	Hard	H. Matsuoka	3.78	75%	LOST
Games in each set4-6 1-6 KumasakaMatsuokaPoints won42%58%Serve points won55%75%Return points won25%45%Games held5 of 98 of 8Break points saved4 of 81 of 1Aces11Double faults13
2026-08-11	Astana	Hard	C. Sinclair	1.83	52%	WON
Games in each set6-2 7-6 KumasakaSinclairPoints won54%46%Serve points won73%67%Return points won33%27%Games held10 of 108 of 10Break points saved4 of 41 of 3Aces36Double faults21
2026-08-04	Grodzisk Mazowiecki	Hard	A. Donski	2.33	59%	LOST
Games in each set5-7 4-6 KumasakaDonskiPoints won48%52%Serve points won61%65%Return points won35%39%Games held8 of 1110 of 11Break points saved6 of 96 of 7Aces712Double faults25
2026-07-28	Samsun (Turkey) - Qualification	Hard	F. Bax	2.80	66%	LOST
Games in each set6-7 3-6 KumasakaBaxPoints won49%51%Serve points won61%62%Return points won38%39%Games held8 of 119 of 10Break points saved5 of 89 of 10Aces26Double faults64

R. Tanuma — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-20	M15 Tanagura	Hard	M. Ochi	1.75	54%	LOST
Games in each set1-6 4-6 TanumaOchiPoints won41%59%Serve points won50%67%Return points won33%50%Games held4 of 88 of 9Break points saved2 of 63 of 4
2026-09-10	M25 Sapporo	Hard	J. Roddick	2.25	59%	LOST
Games in each set2-6 6-2 3-6 TanumaRoddickPoints won46%54%Serve points won54%62%Return points won38%46%Games held7 of 129 of 13Break points saved1 of 65 of 9
2026-09-09	M25 Sapporo	Hard	N. Honda	2.58	63%	WON
Games in each set4-6 7-6 6-2 TanumaHondaPoints won49%51%Serve points won61%63%Return points won37%39%Games held12 of 1511 of 16Break points saved4 of 75 of 9
2026-09-04	M25 Urayasu (Japan)	Hard	N. Nakagawa	3.70	76%	LOST
Games in each set3-6 3-6 TanumaNakagawaPoints won42%58%Serve points won55%80%Return points won20%45%Games held6 of 99 of 9Break points saved2 of 50 of 0
2026-09-03	M25 Urayasu (Japan)	Hard	H. Shiraishi	2.60	64%	WON
Games in each set6-3 6-2 TanumaShiraishiPoints won59%41%Serve points won67%51%Return points won49%33%Games held8 of 94 of 8Break points saved0 of 13 of 7
2026-09-01	M25 Urayasu (Japan)	Hard	Y. Kawahashi	1.72	55%	WON
Games in each set1-6 6-4 6-1 TanumaKawahashiPoints won53%47%Serve points won56%50%Return points won50%44%Games held7 of 126 of 12Break points saved5 of 104 of 9
2026-08-26	M25 Taipei 2	Hard	K. Wang	1.30	73%	LOST
Games in each set5-7 5-7 TanumaWangPoints won47%53%Serve points won55%62%Return points won38%45%Games held7 of 1210 of 13Break points saved3 of 82 of 5
2026-07-09	M15 Tokyo 4 (Japan)	Hard	Y. Mochizuki	1.80	53%	LOST
Games in each set2-6 3-6
2026-07-08	M15 Tokyo 4 (Japan)	Hard	S. Yamada	1.17	82%	WON
Games in each set6-4 6-2
2026-07-02	M15 Tokyo 3 (Japan)	Hard	M. Jones	3.46	72%	LOST
Games in each set1-6 6-4 2-6

Common questions

What is the head-to-head between Takuya Kumasaka and Ryota Tanuma?

They have met 1 time and Ryota Tanuma leads 1-0.

Also at this event

Hieda v Koizumi Oki v Brown Shiraishi v Katayama Yamasaki v Connel Fukuda v Muto Karigyo v Taka