MATCH
11.06.23 | q 1 | Woohyuk Chang | Seong Yong Han | 7-5, 6-3 | ![]() | Hard |
MATCH STATS
1st SERVE % | 44/70 (63%) | 51/66 (77%) |
1st SERVE POINTS WON | 27/44 (61%) | 26/51 (51%) |
2nd SERVE POINTS WON | 13/26 (50%) | 6/15 (40%) |
BREAK POINTS WON | 6/9 (67%) | 3/8 (38%) |
TOTAL RETURN POINTS WON | 34/66 (52%) | 30/70 (43%) |
TOTAL POINTS WON | 74/136 (54%) | 62/136 (46%) |
DOUBLE FAULTS | 6 | 2 |
ACES | 2 | 2 |
MATCH STATS
1 | ||
Woohyuk Chang ![]() | 0-0 | |
0-0, 0-30, 15-30, 15-40[BP] | ||
0-1 | Seong Yong Han ![]() | |
0-0, 15-0, 30-0, 40-0[BP], 40-15[BP] | ||
Woohyuk Chang ![]() | 1-1 | |
0-0, 0-15, 15-15, 30-15, 30-30, 30-40[BP] | ||
1-2 | Seong Yong Han ![]() | |
0-0, 0-15, 0-30, 15-30, 15-40, 30-40, 40-40, A-40[BP] | ||
Woohyuk Chang ![]() | 2-2 | |
0-0, 0-15, 0-30, 0-40[BP], 15-40[BP], 30-40[BP] | ||
2-3 | Seong Yong Han ![]() | |
0-0, 15-0, 30-0, 30-15, 30-30, 40-30[BP] | ||
Woohyuk Chang ![]() | 3-3 | |
0-0, 0-15, 0-30, 15-30, 30-30, 40-30 | ||
4-3 | Seong Yong Han ![]() | |
0-0, 0-15, 0-30, 15-30, 15-40 | ||
Woohyuk Chang ![]() | 4-4 | |
0-0, 15-0, 15-15, 15-30, 15-40[BP], 30-40[BP], 40-40, A-40 | ||
5-4 | Seong Yong Han ![]() | |
0-0, 15-0, 15-15, 15-30, 30-30, 40-30[BP], 40-40, 40-A | ||
Woohyuk Chang ![]() | 5-5 | |
0-0, 0-15, 15-15, 30-15, 40-15, 40-30 | ||
6-5 | Seong Yong Han ![]() | |
0-0, 0-15, 15-15, 30-15, 40-15[BP] | ||
7-5 |
2 | ||
Woohyuk Chang ![]() | 0-0 | |
0-0, 0-15, 0-30, 15-30, 15-40[BP], 30-40[BP], 40-40, A-40 | ||
1-0 | Seong Yong Han ![]() | |
0-0, 15-0, 30-0, 40-0[BP], 40-15[BP], 40-30[BP], 40-40, A-40[BP], 40-40, 40-A, 40-40, A-40[BP], 40-40, A-40[BP], 40-40, A-40[BP] | ||
Woohyuk Chang ![]() | 2-0 | |
0-0, 15-0, 30-0, 40-0, 40-15 | ||
3-0 | Seong Yong Han ![]() | |
0-0, 0-15, 0-30, 0-40, 15-40, 30-40 | ||
Woohyuk Chang ![]() | 3-1 | |
0-0, 0-15, 0-30, 15-30, 15-40[BP] | ||
3-2 | Seong Yong Han ![]() | |
0-0, 15-0, 30-0, 30-15, 40-15[BP] | ||
Woohyuk Chang ![]() | 4-2 | |
0-0, 0-15, 15-15, 30-15, 30-30, 30-40[BP] | ||
4-3 | Seong Yong Han ![]() | |
0-0, 15-0, 15-15, 30-15, 30-30, 40-30[BP], 40-40 | ||
Woohyuk Chang ![]() | 5-3 | |
0-0, 15-0, 30-0, 40-0, 40-15 | ||
6-3 |

Republic of Korea
21.05.05, 20 years
21.05.05, 20 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
24.05.99, 26 years
24.05.99, 26 years

Woohyuk Chang vs. Seong Yong Han - head to head matches
11.06.23 | q 1 | Woohyuk Chang | Seong Yong Han | 7-5, 6-3 | match details | ![]() | Hard |
Woohyuk Chang form & Seong Yong Han form
Woohyuk Chang - last matches
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19.05.25 q 2 | vs. Jeong Heon Lee | 6-1, 4-6, 3-10 | ![]() | match details |
18.05.25 q 1 | vs. Byeonghun Kim | 4-6, 6-2, 10-5 | ![]() | match details |
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12.06.24 1st round | vs. Naoki Tajima | 1-6, 2-6 | ![]() | match details |
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03.06.24 q 2 | vs. Ji Hoon Son | 1-6, 4-6 | ![]() | match details |
02.06.24 q 1 | vs. Katsushi Fukuda | 7-63, 6-1 | ![]() | match details |
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12.06.23 q 2 | vs. Geun Jun Kim | 7-66, - Woohyuk Chang - retired | ![]() | match details |
11.06.23 q 1 | vs. Seong Yong Han | 7-5, 6-3 | ![]() | match details |
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05.06.23 q 2 | vs. Jake Delaney | 1-6, 3-6 | ![]() | match details |
04.06.23 q 1 | vs. Min Soo Kim | 6-4, 6-0 | ![]() | match details |
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22.01.23 1st round | vs. Jakub Filip | 0-6, 2-6 | ![]() | match details |
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28.08.22 q 1 | vs. Hong Chung | 1-6, 2-6 | ![]() | match details |
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22.08.22 q 2 | vs. Geni Inoue | 1-6, 0-6 | ![]() | match details |
21.08.22 q 1 | vs. Dae-Hee Lee | 3-0, Dae-Hee Lee - retired | ![]() | match details |
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14.08.22 q 1 | vs. Homin Kwag | 3-6, 4-6 | ![]() | match details |
Seong Yong Han - last matches
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16.06.24 q 1 | vs. Woodam Song | 6-72, 3-6 | ![]() | match details |
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19.06.23 q 2 | vs. Sung Ha Yeon | 1-1, - Seong Yong Han - retired | ![]() | match details |
18.06.23 q 1 | vs. Jeong Heon Lee | 6-4, 6-1 | ![]() | match details |
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11.06.23 q 1 | vs. Woohyuk Chang | 5-7, 3-6 | ![]() | match details |
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24.06.19 q 1 | vs. Young Seok Lee | 2-6, 1-6 | ![]() | match details |
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03.06.19 q 1 | vs. Chanchin Sookton-Eng | 1-6, 1-6 | ![]() | match details |
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18.08.18 q 1 | vs. Seong Jae Han | 4-6, 3-6 | ![]() | match details |
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11.08.18 q 1 | vs. Cheong Hwi Kim | 6-4, 2-6, 1-6 | ![]() | match details |
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16.06.18 q 1 | vs. Dong Woon Kang | 3-6, 6-3, 1-3, - Seong Yong Han - retired | ![]() | match details |
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05.09.16 q 1 | vs. Seong-Gook Oh | 6-4, 6-1 | ![]() | match details |
05.09.16 q 2 | vs. Jong-Min Choi | 1-6, 2-6 | ![]() | match details |
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07.09.15 q 1 | vs. Chan Hwi Shin | 2-6, 3-6 | ![]() | match details |
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11.08.14 q 1 | vs. Seounghun Lee | 0-6, 0-6 | ![]() | match details |
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02.06.14 q 1 | vs. Ilyoung Jeong | 0-6, 2-6 | ![]() | match details |