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Statistics Profile

YEJU KO

2011
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - 17 - - - 17
Losses - 7 - - - 7
Win ratio - 70.8% - - - 70.8%
Pool victories - 12 - - - 12
Pool losses - 4 - - - 4
Pool win ratio - 75.0% - - - 75.0%
DE victories - 5 - - - 5
DE losses - 3 - - - 3
DE win ratio - 62.5% - - - 62.5%

Seasons start on August 1 and end on July 31.

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Easy wins† - 9 - - - 9
Easy wins % - 52.9% - - - 52.9%
Close wins‡ - 1 - - - 1
Close wins % - 5.9% - - - 5.9%
Close losses‡ - 1 - - - 1
Close losses % - 14.3% - - - 14.3%
Big losses† - 3 - - - 3
Big losses % - 42.9% - - - 42.9%

† Easy victories or big losses are 4+ touches in pools, 7+ in standard DEs, and 5+ in veteran or youth DEs.

‡ Close bouts are 1 touch or fewer in pools, 3 or fewer in standard DEs, and 2 or fewer in veteran or youth DEs.

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - 3 - - - 3
Tournaments - 1 - - - 1

Competition history

3 competitions, 24 bouts

International Regional Circuit Guangzhou

Y-14 Women's Foil U, Y14 December 29, 2024

Place 3 of 40 Seed 15 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 SONG THIRIET Haylin 33 - U 13 1872 2260 61.7 71%
Pool
V 5:0 SHEN Caleb 39 - U 37 Socal Fencing Center 967 2322 6.6 98%
Pool
V 5:1 PAN Sara 9 - U 27 2250 2329 84.2 55%
Pool
V 5:2 DEL CASTILLO Hagia Sophia 4 - U 17 3270 2413 152.1 13%
Pool
V 5:2 WANG YUE YAO 28 - U 12 2616 2565 77.9 47%
Pool
V 5:0 ZHU Meihua 20 - U 40 1065 2643 3.6 98%
T32
V 15:7 PASCUAL Regina Zenais 26 - U 29 2563 2726 168.0 57%
T16
V 15:9 SONG THIRIET Haylin 33 - U 13 2764 2894 156.8 56%
T8
V 15:9 OH Juwon 11 - U 7 3478 3051 220.5 30%
T4
D 10:15 LEE DAHYOON 21 - U 2 3969 3271 53.9 19%

International Regional Circuit Guangzhou

Junior Women's Foil E1, JNR December 29, 2024

Place 16 of 31 Seed 14 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 ZHANG jinghan 23 - U 10 2703 3414 446.2 81%
Pool
D 1:5 WU Ziye 27 - U 3 2857 2968 158.4 54%
Pool
D 3:5 YU Yinuo 4 - U 15 1824 2809 351.6 89%
Pool
D 4:5 GAO Anne 7 - U 23 1762 2458 278.5 84%
Pool
V 5:1 LI Qingyi 17 - U 26 Star Fencing Academy 1936 2179 81.2 63%
T32
V 15:6 JIAYING SHI 21 - U 17 2512 2648 231.7 55%
T16
D 8:15 ZHONG Linlang 18 - U 2 3294 2880 154.0 33%

International Regional Circuit Guangzhou

Cadet Women's Foil E1, CDT December 28, 2024

Place 5 of 31 Seed 12 Not ranked Rating U

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 GAO Anne 28 - U 22 1739 2500 266.3 77%
Pool
V 5:1 WANG YUE YAO 23 - U 20 2664 2766 309.4 53%
Pool
V 5:1 WANG Yiru (Nina) 9 - U 28 1308 3076 24.8 98%
Pool
V 5:2 HUANG TsuErh 2 - U 12 3067 3100 272.8 51%
Pool
V 5:3 CHEN hongdian 27 - U 3 2040 3373 40.5 94%
T16
V 15:5 LIN Yu-Syuan 4 - U 14 2921 2500 569.5 37%
T8
D 8:15 CHEN hongdian 27 - U 3 2928 3069 421.2 56%