| 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 | 31 | 32 | 33 | 34 | 35 | 36 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 120 | 273 | 2.27 | 40 | 33.33% | 35 | 29.17% | 45 | 37.50% |
| 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 | Gimcheon Sangmu | 24 | 11 | 8 | 5 | 31 | 22 | +9 | 41 | OWWO | 12 | 6 | 4 | 2 | 17 | 9 | 12 | 5 | 4 | 3 | 14 | 13 | ||
| 2 | 1 | FC Anyang | 24 | 11 | 7 | 6 | 33 | 26 | +7 | 40 | WXLL | 12 | 4 | 4 | 4 | 10 | 9 | 12 | 7 | 3 | 2 | 23 | 17 | |
| 3 | 1 | Chunnam Dragons | 25 | 10 | 9 | 6 | 24 | 19 | +5 | 39 | LOXW | 13 | 4 | 3 | 6 | 11 | 13 | 12 | 6 | 6 | 0 | 13 | 6 | |
| 4 | Daejon Citizen | 24 | 11 | 5 | 8 | 31 | 31 | +0 | 38 | OWWW | 13 | 5 | 3 | 5 | 18 | 18 | 11 | 6 | 2 | 3 | 13 | 13 | ||
| 5 | Busan I'Park | 23 | 9 | 5 | 9 | 33 | 33 | +0 | 32 | XLWL | 11 | 3 | 3 | 5 | 18 | 17 | 12 | 6 | 2 | 4 | 15 | 16 | ||
| 6 | Gyeongnam | 24 | 8 | 6 | 10 | 28 | 29 | -1 | 30 | OWLW | 11 | 4 | 2 | 5 | 14 | 13 | 13 | 4 | 4 | 5 | 14 | 16 | ||
| 7 | Chungnam Asan | 24 | 8 | 5 | 11 | 26 | 24 | +2 | 29 | WLWW | 11 | 5 | 2 | 4 | 15 | 11 | 13 | 3 | 3 | 7 | 11 | 13 | ||
| 8 | Ansan Greeners | 24 | 7 | 8 | 9 | 26 | 32 | -6 | 29 | LXLL | 12 | 4 | 4 | 4 | 16 | 15 | 12 | 3 | 4 | 5 | 10 | 17 | ||
| 9 | Seoul E-Land | 23 | 5 | 9 | 9 | 22 | 21 | +1 | 24 | LLOW | 13 | 3 | 4 | 6 | 14 | 12 | 10 | 2 | 5 | 3 | 8 | 9 | ||
| 10 | Bucheon FC 1995 | 25 | 5 | 8 | 12 | 19 | 36 | -17 | 23 | WWLL | 12 | 2 | 6 | 4 | 10 | 13 | 13 | 3 | 2 | 8 | 9 | 23 | ||
| 15 | AN Byong-jun (Busan I'Park, 6p) | |
| 9 | +1 | Jonathan MOYA (FC Anyang, 3p) |
| 8 | Jonathan BALOTELLI (Chunnam Dragons, 1p) | |
| +3 | KIM Ryun-do (Ansan Greeners, 4p) | |
| 7 | +1 | PARK Chang-joon (Bucheon FC 1995) |
| PARK Jeong-in (Busan I'Park) | ||
| WILLYAN da Silva (Gyeongnam, 1p) | ||
| 6 | ALEX SANDRO de Oliveira (Chungnam Asan, 2p) | |
| HERNANDES Rodrigues (Gyeongnam, 1p) | ||
| KIM In-kyun (Chungnam Asan) | ||
| PARK In-hyeok (Daejon Citizen, 1p) | ||
| 5 | HEO Yong-joon (Gimcheon Sangmu, 1p) | |
| +1 | LEE Jong-ho (Chunnam Dragons, 2p) | |
| KIM Kyung-jung (FC Anyang) | ||
| ROBSON Carlos (Ansan Greeners, 3p) | ||
| 4 | PARK Dong-jin (Gimcheon Sangmu) | |
| NILSON Ricardo (FC Anyang, 3p) | ||
| +2 | CRISLAN Henrique (Bucheon FC 1995, 2p) | |
| HWANG Il-su (Gyeongnam, 1p) | ||
| OH Hyeon-gyu (Gimcheon Sangmu) | ||
| BAEK Sung-dong (Gyeongnam, 1p) | ||
| Nicolás BENEGAS (Seoul E-Land) | ||
| MO Jae-hyeon (FC Anyang) |
| Sunday, 8 August 2021 | |||||
| 24 | Chunnam Dragons | 0-0 | Daejon Citizen | ||
| 24 | Gimcheon Sangmu | 0-0 | Gyeongnam | ||
| 24 | Bucheon FC 1995 | 4-3 | Ansan Greeners | ||
| 15 | Han | 57(p) | Kim | ||
| 44(p) | Crislan | 72 | Kim | ||
| 45 | Kook | 85 | Kim | ||
| 65 | Park | ||||
| Saturday, 14 August 2021 | |||||
| 24 | Chunnam Dragons | 1-2 | FC Anyang | ||
| 67(p) | Lee | 18 | Baek | ||
| 24 | Moya | ||||
| 25 | Seoul E-Land | 1-2 | Bucheon FC 1995 | ||
| 53 | Kim | 30 | Ahn | ||
| 67 | Crislan | ||||