| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 139 | 309 | 2.22 | 54 | 38.85% | 44 | 31.65% | 41 | 29.50% |
| 2021 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | Cheonan City | 19 | 10 | 5 | 4 | 33 | 15 | +18 | 35 | OWWW | 11 | 6 | 2 | 3 | 15 | 8 | 8 | 4 | 3 | 1 | 18 | 7 | ||
| 2 | Gimpo FC | 18 | 10 | 5 | 3 | 22 | 12 | +10 | 35 | OWXW | 9 | 5 | 2 | 2 | 14 | 7 | 9 | 5 | 3 | 1 | 8 | 5 | ||
| 3 | 1 | Gyeongju KHNP | 19 | 9 | 4 | 6 | 29 | 22 | +7 | 31 | WLXW | 10 | 5 | 3 | 2 | 16 | 11 | 9 | 4 | 1 | 4 | 13 | 11 | |
| 4 | 1 | FC Mokpo | 19 | 8 | 7 | 4 | 17 | 13 | +4 | 31 | OWXL | 10 | 4 | 6 | 0 | 10 | 5 | 9 | 4 | 1 | 4 | 7 | 8 | |
| 5 | Ulsan Citizen | 19 | 8 | 5 | 6 | 23 | 14 | +9 | 29 | WOWX | 9 | 5 | 2 | 2 | 14 | 4 | 10 | 3 | 3 | 4 | 9 | 10 | ||
| 6 | 1 | Gimhae City | 19 | 8 | 5 | 6 | 24 | 24 | +0 | 29 | WLXL | 9 | 4 | 2 | 3 | 13 | 13 | 10 | 4 | 3 | 3 | 11 | 11 | |
| 7 | 3 | Changwon City | 18 | 7 | 6 | 5 | 20 | 18 | +2 | 27 | WWXL | 8 | 4 | 1 | 3 | 10 | 8 | 10 | 3 | 5 | 2 | 10 | 10 | |
| 8 | 2 | Paju Citizen | 19 | 6 | 8 | 5 | 24 | 25 | -1 | 26 | LWXW | 9 | 3 | 3 | 3 | 10 | 11 | 10 | 3 | 5 | 2 | 14 | 14 | |
| 9 | 1 | Busan TC | 18 | 6 | 8 | 4 | 18 | 19 | -1 | 26 | OLXW | 8 | 2 | 6 | 0 | 9 | 6 | 10 | 4 | 2 | 4 | 9 | 13 | |
| 10 | 1 | Daejon Korail | 19 | 5 | 9 | 5 | 22 | 19 | +3 | 24 | LLXO | 10 | 4 | 4 | 2 | 12 | 6 | 9 | 1 | 5 | 3 | 10 | 13 | |
| 11 | Hwaseong | 18 | 6 | 6 | 6 | 18 | 19 | -1 | 24 | XXWL | 10 | 5 | 1 | 4 | 8 | 9 | 8 | 1 | 5 | 2 | 10 | 10 | ||
| 12 | Cheongju FC | 18 | 4 | 5 | 9 | 23 | 29 | -6 | 17 | OLLL | 9 | 2 | 2 | 5 | 12 | 18 | 9 | 2 | 3 | 4 | 11 | 11 | ||
| 13 | 1 | Pyeongtaek | 19 | 3 | 5 | 11 | 14 | 27 | -13 | 14 | XLLO | 10 | 2 | 4 | 4 | 6 | 12 | 9 | 1 | 1 | 7 | 8 | 15 | |
| 14 | 1 | Yangju Citizen | 18 | 3 | 5 | 10 | 10 | 28 | -18 | 14 | LXLO | 9 | 1 | 3 | 5 | 6 | 17 | 9 | 2 | 2 | 5 | 4 | 11 | |
| 15 | Gangneung City | 18 | 2 | 5 | 11 | 12 | 25 | -13 | 11 | LXLL | 8 | 2 | 3 | 3 | 9 | 10 | 10 | 0 | 2 | 8 | 3 | 15 | ||
| 13 | JUNG Min-woo (Daejon Korail, 3p) | |
| 10 | +3 | SEO Dong-hyun (Gyeongju KHNP, 2p) |
| KIM Yang-woo (Ulsan Citizen, 5p) | ||
| 9 | KIM Jong-suk (Cheonan City, 2p) | |
| +1 | LUAN COSTA de Carvalho (Gimhae City, 1p) | |
| 6 | CHO Ju-young (Cheonan City, 1p) | |
| CHO Dong-gun (Hwaseong, 1p) | ||
| YANG Jun-mo (Changwon City, 1p) | ||
| CHOI Yong-woo (Busan TC) | ||
| 5 | LEE Ji-hong (Paju Citizen) | |
| JEONG Eui-chan (Gimpo FC) | ||
| 4 | LEE Ye-chan (Cheonan City) | |
| SON Seok-yong (Gimpo FC) | ||
| LEE Poong-beom (Cheongju FC, 1p) | ||
| HWANG Jung-hyun (Yangju Citizen) | ||
| HAN Seung-wook (Cheongju FC) | ||
| KIM Jung-hoon (Cheongju FC) | ||
| LEE Dong-hyun (Daejon Korail) | ||
| KIM Chang-dae (Gimhae City) |
| Friday, 20 August 2021 | |||||
| 20 | Daejon Korail | 1-3 | Gyeongju KHNP | ||
| 16 | Kim | 3 | Seo | ||
| 40(p) | Seo | ||||
| 58 | Seo | ||||
| 20 | Busan TC | 0-0 | Gimpo FC | ||
| Saturday, 21 August 2021 | |||||
| 20 | Gangneung City | 0-2 | Changwon City | ||
| 38 | Kim | ||||
| 41 | Kim | ||||
| 20 | Paju Citizen | 1-2 | Gimhae City | ||
| 64 | Kim | 85 | Shin | ||
| 88 | Luan Costa | ||||
| 20 | Cheonan City | 0-0 | FC Mokpo | ||
| Sunday, 22 August 2021 | |||||
| 20 | Yangju Citizen | 0-1 | Ulsan Citizen | ||
| 90 | Noh | ||||
| 20 | Pyeongtaek | 1-1 | Hwaseong | ||
| 39 | Jeon | 60 | Kim | ||