Official webs

Choi, Ku - Aikawa, Back

18.05.2023, 10:30, Incheon ITF, quarterfinal, hard

Choi Ji-Hee		2 : 0 (7-5, 6-4)	Aikawa Mayuka
	-.	Doubles ranking	590.
	10. 2. 1995	Birthdate	2. 4. 1998
	-	Height	-
	-	Weight	-
	right	Plays	right
	-	Turned pro	-

Ku Yeon Woo			Back Dayeon
	395.	Doubles ranking	278.
	15. 3. 2003	Birthdate	24. 1. 2002
	-	Height	-
	-	Weight	-
	right	Plays	right
	-	Turned pro	-

W/L - 2026
Choi / Ku
Aikawa / Back

Choi
Ku
Aikawa
Back

No records for this pair.

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	4/2	-	4/2	-	-	-
2024	0/1	-	0/1	-	-	-
2023	4/1	-	4/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	1/1	-	1/1	-	-	-
2023	1/1	-	1/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	258/161	5/6	247/140	5/14	1/1	-
2024	6/8	-	6/8	-	-	-
2023	22/17	-	22/15	0/2	-	-
2022	21/13	1/2	18/7	2/4	-	-
2021	16/10	4/4	12/5	0/1	-	-
2019	35/23	-	35/22	0/1	-	-
2018	24/13	-	24/12	0/1	-	-
2017	30/14	-	30/13	0/1	-	-
2016	18/19	-	17/17	0/1	1/1	-
2015	38/15	-	36/14	2/1	-	-
2014	26/10	-	26/10	-	-	-
2013	12/11	-	11/9	1/2	-	-
2012	10/7	-	10/7	-	-	-
2011	0/1	-	0/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	78/51	18/6	56/41	3/4	-	1/0
2025	23/10	-	23/10	-	-	-
2024	10/14	3/1	6/12	0/1	-	1/0
2023	11/10	-	10/9	1/1	-	-
2022	10/7	1/2	8/4	1/1	-	-
2021	22/9	14/3	7/5	1/1	-	-
2019	2/1	-	2/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	104/109	43/31	54/72	3/6	4/0	-
2025	21/24	1/2	18/19	2/3	-	-
2024	20/22	8/5	12/17	-	-	-
2023	12/18	7/3	5/14	0/1	-	-
2022	30/15	20/9	5/5	1/1	4/0	-
2021	4/6	4/6	-	-	-	-
2020	6/4	-	6/4	-	-	-
2019	8/13	1/4	7/9	-	-	-
2018	3/5	2/2	1/2	0/1	-	-
2017	0/1	-	0/1	-	-	-
2016	0/1	-	0/1	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	109/74	11/2	98/71	-	-	0/1
2025	37/21	-	37/21	-	-	-
2024	25/15	-	25/15	-	-	-
2023	19/18	-	19/17	-	-	0/1
2022	16/9	-	16/9	-	-	-
2021	12/5	11/2	1/3	-	-	-
2019	0/5	-	0/5	-	-	-
2018	0/1	-	0/1	-	-	-

Head-to-head: 1 - 0

Year	Tournament	Match	S	Surface	1	2	3	4	5	Round
2023	Incheon ITF	Choi / Ku	2		7	6				QF
2023	Incheon ITF	Aikawa / Back	0		5	4				QF

Choi Ji-Hee
Ku Yeon Woo

Aikawa Mayuka
Back Dayeon

10Bet

1.37

2.80

bet-at-home

1.40

17.05. 21:17	1.40	-0.01
Opening odds
17.05. 14:00	1.41

2.70

17.05. 16:46	2.70	+0.07
Opening odds
17.05. 14:00	2.63

Betway

1.38

18.05. 01:31	1.38	+0.02
Opening odds
17.05. 16:25	1.36

2.60

bwin

1.40

2.60

Coral

1.40

2.62

Interwetten

1.35

2.70

Ladbrokes

1.40

2.70

William Hill

1.40

2.75

Average odds

1.39

2.67

No odds

Latest matches

Pair
Choi
Ku

Goyang ITF, R16, 22.05.2024
	Chong / Liang - Choi / Ku	2:0
Daegu ITF, R16, 07.06.2023
	Kim / Sawan - Choi / Ku	2:0
Incheon ITF, F, 20.05.2023
	Choi / Ku - Li / Tang	2:0
Incheon ITF, SF, 19.05.2023
	Choi / Ku - Lee / Okuwa	2:1
Incheon ITF, QF, 18.05.2023
	Choi / Ku - Aikaw / Back	2:0
Incheon ITF, R16, 16.05.2023
	Choi / Ku - Kovap / Kumkh	2:0

Yeongwol 2 ITF, QF, 03.10.2024
	Sun / Zhao - Choi / Lee	1:0
Yeongwol 2 ITF, R16, 02.10.2024
	Choi / Lee - Jeong / Kim	2:1
Yeongwol ITF, R16, 25.09.2024
	Im / Oh - Ahn / Choi	2:1
Sapporo 2 ITF, QF, 02.08.2024
	Kikaw / Miyat - Akita / Choi	1:0
Sapporo 2 ITF, R16, 30.07.2024
	Akita / Choi - Choi / Kim	1:0
Sapporo ITF, F, 28.07.2024
	Akita / Choi - Miyam / Nagat	2:1
Sapporo ITF, SF, 27.07.2024
	Akita / Choi - Inoue / Kobay	2:0
Sapporo ITF, QF, 26.07.2024
	Akita / Choi - Chika / Zhang	2:0
Sapporo ITF, R16, 23.07.2024
	Akita / Choi - Koyam / Ohash	2:1
Daegu ITF, R16, 04.06.2024
	Ku / Shimi - Choi / Plipu	2:0

Takasaki ITF, R16, 20.11.2025
	Bains / Bhosa - Ku / Shimi	2:1
Incheon ITF, SF, 26.09.2025
	Imamu / Park - Ku / Shimi	2:0
Incheon ITF, QF, 25.09.2025
	Ku / Shimi - Kawag / Sato	2:0
Incheon ITF, R16, 24.09.2025
	Ku / Shimi - Akita / Muram	2:0
Aldershot ITF, R16, 13.08.2025
	Adesh / Allen - Ku / Wecke	2:0
Roehampton 2 ITF, QF, 07.08.2025
	Lewis / Walke - Ku / Raina	2:0
Roehampton 2 ITF, R16, 06.08.2025
	Ku / Raina - Brenn / Brenn	2:0
Monastir 44 ITF, F, 19.07.2025
	Back / Ku - Hosog / Matsu	2:0
Monastir 44 ITF, SF, 18.07.2025
	Back / Ku - Gurev / Samir	1:0
Monastir 44 ITF, QF, 17.07.2025
	Back / Ku - Colli / Lahey	2:1

Pair
Aikawa
Back

Incheon ITF, QF, 18.05.2023
	Choi / Ku - Aikaw / Back	2:0
Incheon ITF, R16, 17.05.2023
	Aikaw / Back - Lee / Park	2:1

Yokohama ITF, R16, 27.11.2025
	Kaji / Tsuts - Aikaw / Miyam	2:1
Liberec ITF, SF, 07.11.2025
	Ciric / Havli - Aikaw / Shini	2:0
Liberec ITF, QF, 06.11.2025
	Aikaw / Shini - Gajdo / Petru	2:0
Glasgow 2 ITF, R16, 29.10.2025
	Duden / Malyg - Aikaw / Dittm	2:0
Bratislava 6 ITF, QF, 02.10.2025
	Kubka / Labou - Aikaw / Yardl	2:0
Bratislava 6 ITF, R16, 30.09.2025
	Aikaw / Yardl - Artem / Kucik	2:1
Pazardzhik 2 ITF, R16, 23.09.2025
	Konst / Vlaho - Aikaw / Reami	2:1
Pazardzhik ITF, QF, 17.09.2025
	Janic / Sobol - Aikaw / Reami	2:0
Pazardzhik ITF, R16, 16.09.2025
	Aikaw / Reami - Dimit / Glush	2:0
Yeongwol 2 ITF, QF, 11.09.2025
	Han / Jang - Aikaw / Chika	2:1

Playford ITF, F, 29.11.2025
	Gibso / Ingli - Back / Lee	2:0
Playford ITF, SF, 29.11.2025
	Back / Lee - Hule / Micic	2:0
Playford ITF, QF, 27.11.2025
	Back / Lee - Alame / Sycam	2:0
Playford ITF, R16, 25.11.2025
	Back / Lee - Jang / Kim	2:1
Sydney 3 ITF, QF, 20.11.2025
	Da Si / Osbor - Back / Lee	2:0
Sydney 3 ITF, R16, 18.11.2025
	Back / Lee - Jang / Koshi	2:0
Brisbane 5 ITF, R16, 12.11.2025
	Bulat / Ivano - Back / Lee	2:1
Hamamatsu ITF, R16, 05.11.2025
	Abe / Lee - Back / Yoshi	2:0
Makinohara ITF, SF, 30.10.2025
	Saito / Shimi - Back / Lee	2:0
Makinohara ITF, QF, 29.10.2025
	Back / Lee - Ohwak / Sawas	2:0

This week's tournaments

Main tournaments
United Cup				1
Adelaide				17
Auckland				20
Hong Kong ATP				3
Brisbane				2
United Cup				1
Brisbane				1
Adelaide				14
Auckland				2
Hobart				18
Lower level tournaments
Bangalore challenger				2
Noumea challenger				1
Incheon - exhibition				1
Nottingham 5 challenger				2
UTR Pro Tennis Series				16
UTR Pro Tennis Series 3				36
UTR Pro Tennis Series 5				21
UTR Pro Tennis Series 9				6
Nonthaburi 10 ITF				1
Antalya ITF				3
Nairobi ITF				3
UTR Pro Tennis Series 5				20
UTR Pro Tennis Series 9				1
Cayenne ITF				2
Hurghada ITF				3
Monastir 17 ITF				3
Oslo ITF				3
UTR Pro Match Series				32

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Injured players

All injured players

Choi, Ku - Aikawa, Back

Head-to-head: 1 - 0

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