| SK Shieldus-SK Telecom Championship 2021 | 
| EVENT DATE | STRENGTH OF FIELD | PLAYER RATING | TOUR RATING | 
|---|---|---|---|
| November 12, 2021 ~ November 14, 2021 | 779 | 723 | 56 | 
| RANK | PLAYER | POINTS | PLAYER RATING | TOUR RATING | RANK BEFORE | RANK AFTER | 
|---|---|---|---|---|---|---|
| 1 | RYU Haeran | 68.0000 | 18 | 7 | 9 | 6 | 
| 2 | PAK Juyoung | 40.8000 | 11 | 0 | 21 | 18 | 
| 3 | LEE Gayoung | 27.2000 | 11 | 0 | 16 | 15 | 
| 4 | PARK Hyunkyung | 14.6880 | 27 | 3 | 4 | 4 | 
| 4 | JANG Hana | 14.6880 | 37 | 6 | 2 | 2 | 
| 4 | KIM Heeji | 14.6880 | 9 | 0 | 36 | 32 | 
| 4 | HYUN Selin | 14.6880 | 7 | 0 | 45 | 40 | 
| 4 | LEE Dayeon | 14.6880 | 17 | 3 | 10 | 8 | 
| 9 | SUNG Yujin | 9.8600 | 11 | 0 | 23 | 22 | 
| 9 | RO Seunghui | 9.8600 | 7 | 0 | 50 | 48 | 
| 11 | PARK Bokyeom | 8.1600 | 3 | 0 | 73 | 70 | 
| 11 | CHO Ayean | 8.1600 | 10 | 0 | 34 | 35 | 
| 11 | LEE Soyoung | 8.1600 | 11 | 3 | 17 | 17 | 
| 14 | JEONG Seulgi | 6.2900 | 5 | 0 | 57 | 54 | 
| 14 | IM Jinhee | 6.2900 | 11 | 0 | 30 | 30 | 
| 14 | SONG Gaeun | 6.2900 | 11 | 0 | 22 | 23 | 
| 14 | KIM Reean | 6.2900 | 4 | 0 | 63 | 60 | 
| 18 | HA Minsong | 5.2700 | 11 | 0 | 29 | 27 | 
| 18 | AN Narin | 5.2700 | 19 | 5 | 8 | 9 | 
| 20 | LEE Gippuem | 4.5900 | 3 | 0 | 71 | 69 | 
| 20 | LEE Somi | 4.5900 | 24 | 3 | 5 | 5 | 
| 22 | HWANG Jeongmee | 4.0120 | 3 | 0 | 77 | 74 | 
| 22 | HONG Jungmin | 4.0120 | 11 | 0 | 20 | 20 | 
| 24 | KWAK Bomi | 3.6720 | 7 | 0 | 46 | 45 | 
| 24 | CHOI Yerim | 3.6720 | 11 | 0 | 25 | 24 | 
| 24 | KIM Jisu | 3.6720 | 5 | 0 | 60 | 62 | 
| 27 | KIM Suji | 3.4000 | 16 | 0 | 11 | 11 | 
| 28 | JUN Uree | 3.1960 | 6 | 0 | 52 | 52 | 
| 28 | LEE Hyorin | 3.1960 | 4 | 0 | 67 | 64 | 
| 30 | KIM Julie | 3.0600 | 8 | 0 | 43 | 44 | 
| 31 | KIM Woojeong | 2.9580 | 9 | 1 | 38 | 37 | 
| 31 | PARK Jiyoung | 2.9580 | 11 | 0 | 18 | 19 | 
| 33 | CHO Jeongmin | 2.6860 | 1 | 0 | 164 | 155 | 
| 33 | JANG Suyeon | 2.6860 | 10 | 0 | 33 | 33 | 
| 33 | KIM Boah | 2.6860 | 6 | 1 | 53 | 53 | 
| 33 | PARK Subin | 2.6860 | 2 | 0 | 97 | 93 | 
| 33 | KIM Jiyeong2 | 2.6860 | 13 | 1 | 14 | 14 | 
| 33 | LEE Seulki2 | 2.6860 | 4 | 0 | 69 | 71 | 
| 39 | HONG Yaeeun | 2.1760 | 1 | 0 | 200 | 182 | 
| 39 | HONG Jiwon | 2.1760 | 8 | 0 | 41 | 42 | 
| 39 | CHOI Hyejin | 2.1760 | 20 | 3 | 7 | 10 | 
| 39 | JI Hansol | 2.1760 | 14 | 1 | 13 | 13 | 
| 39 | KIM Jihyun | 2.1760 | 11 | 1 | 27 | 28 | 
| 39 | JUNG Yeonju | 2.1760 | 4 | 0 | 66 | 65 | 
| 39 | BAE Sohyun | 2.1760 | 5 | 0 | 56 | 55 | 
| 39 | PARK Minji | 2.1760 | 45 | 4 | 1 | 1 | 
| 39 | KIM Jaehee | 2.1760 | 6 | 0 | 51 | 51 | 
| 48 | MA Dasom | 1.5640 | 4 | 0 | 62 | 61 | 
| 48 | JUN Yesung | 1.5640 | 9 | 0 | 35 | 36 | 
| 48 | LIM Heejeong | 1.5640 | 32 | 3 | 3 | 3 | 
| 48 | LEE Seungyeon | 1.5640 | 7 | 0 | 44 | 47 | 
| 48 | KIM Minbyeol | 1.5640 | 0 | 0 | 543 | 396 | 
| 48 | LEE Jungmin | 1.5640 | 15 | 1 | 12 | 12 | 
| 48 | PARK Chaeyoon | 1.5640 | 8 | 1 | 42 | 43 | 
| 48 | LEE Joomi | 1.5640 | 2 | 0 | 83 | 79 | 
| 48 | JEONG Yunji | 1.5640 | 11 | 0 | 26 | 26 | 
| 57 | OH Jihyun | 1.1560 | 12 | 1 | 15 | 16 | 
| 57 | KIM Hyomoon | 1.1560 | 2 | 0 | 88 | 88 | 
| 57 | KIM Soyi | 1.1560 | 9 | 1 | 37 | 38 | 
| 60 | PARK Seojin | 0.2914 | 2 | 0 | 96 | 98 | 
| 60 | CHOI Eunwoo | 0.2914 | 6 | 0 | 55 | 57 | 
| 60 | CHOI Minkyung | 0.2914 | 7 | 1 | 48 | 49 | 
| 60 | HEO Dabeen | 0.2914 | 11 | 1 | 19 | 21 | 
| 60 | KIM Saeromi | 0.2914 | 5 | 0 | 59 | 59 | 
| 60 | AHN Songyi | 0.2914 | 8 | 3 | 40 | 41 | 
| 60 | KANG Yealin | 0.2914 | 4 | 0 | 61 | 63 | 
| ㅡ | AHN Sunju | 0.0000 | 0 | 0 | - | - | 
| ㅡ | KIM Haneul | 0.0000 | 0 | 0 | - | - | 
| ㅡ | KIM Haerym | 0.0000 | 11 | 0 | 24 | 25 | 
| ㅡ | KIM Siwon | 0.0000 | 6 | 1 | 54 | 56 | 
| ㅡ | JUNG Jimin2 | 0.0000 | 4 | 0 | 64 | 66 | 
| ㅡ | HAN Jinseon | 0.0000 | 8 | 1 | 39 | 39 | 
| ㅡ | LEE Jihyeon3 | 0.0000 | 2 | 0 | 82 | 85 | 
| ㅡ | AHN Jeehyun | 0.0000 | 10 | 0 | 32 | 34 | 
| ㅡ | PARK Gyeol | 0.0000 | 4 | 0 | 65 | 67 | 
| ㅡ | YOU Hyoju | 0.0000 | 2 | 0 | 93 | 96 | 
| ㅡ | PARK Seohyeon | 0.0000 | 3 | 0 | 79 | 83 | 
| ㅡ | SEO Yeunjung | 0.0000 | 11 | 0 | 28 | 29 |