K League 1| 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 | 37 | 38 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 78 | 171 | 2.19 | 33 | 42.31% | 23 | 29.49% | 22 | 28.21% |
| 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 | Chonbuk Motors | 13 | 8 | 5 | 0 | 25 | 9 | +16 | 29 | XXOW | 7 | 5 | 2 | 0 | 15 | 5 | 6 | 3 | 3 | 0 | 10 | 4 | ||
| 2 | Ulsan Hyundai | 13 | 7 | 4 | 2 | 18 | 9 | +9 | 25 | WOOL | 6 | 4 | 2 | 0 | 13 | 3 | 7 | 3 | 2 | 2 | 5 | 6 | ||
| 3 | Jeju United | 13 | 4 | 8 | 1 | 14 | 9 | +5 | 20 | XOWW | 6 | 3 | 3 | 0 | 8 | 5 | 7 | 1 | 5 | 1 | 6 | 4 | ||
| 4 | 2 | Daegu FC | 13 | 5 | 4 | 4 | 15 | 17 | -2 | 19 | WWWW | 6 | 2 | 3 | 1 | 6 | 7 | 7 | 3 | 1 | 3 | 9 | 10 | |
| 5 | 1 | Suwon Bluewings | 13 | 5 | 4 | 4 | 14 | 10 | +4 | 19 | XWLW | 7 | 3 | 2 | 2 | 9 | 7 | 6 | 2 | 2 | 2 | 5 | 3 | |
| 6 | 1 | Pohang Steelers | 13 | 5 | 4 | 4 | 13 | 14 | -1 | 19 | XOWW | 7 | 2 | 3 | 2 | 5 | 8 | 6 | 3 | 1 | 2 | 8 | 6 | |
| 7 | Seongnam Ilhwa | 13 | 4 | 4 | 5 | 10 | 11 | -1 | 16 | XLLL | 7 | 3 | 1 | 3 | 6 | 6 | 6 | 1 | 3 | 2 | 4 | 5 | ||
| 8 | FC Seoul | 13 | 4 | 2 | 7 | 15 | 17 | -2 | 14 | XXLL | 6 | 2 | 1 | 3 | 8 | 7 | 7 | 2 | 1 | 4 | 7 | 10 | ||
| 9 | 2 | Incheon United | 13 | 4 | 2 | 7 | 13 | 21 | -8 | 14 | WOWL | 7 | 3 | 2 | 2 | 7 | 6 | 6 | 1 | 0 | 5 | 6 | 15 | |
| 10 | 1 | Gangwon | 13 | 3 | 4 | 6 | 12 | 17 | -5 | 13 | LXLL | 6 | 2 | 2 | 2 | 7 | 5 | 7 | 1 | 2 | 4 | 5 | 12 | |
| 11 | 1 | Gwangju FC | 13 | 4 | 1 | 8 | 11 | 15 | -4 | 13 | LLWL | 6 | 2 | 0 | 4 | 4 | 6 | 7 | 2 | 1 | 4 | 7 | 9 | |
| 12 | Suwon FC | 13 | 2 | 4 | 7 | 11 | 22 | -11 | 10 | LXLW | 7 | 2 | 2 | 3 | 8 | 10 | 6 | 0 | 2 | 4 | 3 | 12 | ||
| 8 | +1 | Stanislav ILJUTCENKO (Chonbuk Motors, 1p) |
| 5 | JOO Min-kyu (Jeju United) | |
| SONG Min-kyu (Pohang Steelers) | ||
| 4 | LEE Dong-jun (Ulsan Hyundai, 1p) | |
| Elías AGUILAR (Incheon United, 1p) | ||
| KIM In-sung (Ulsan Hyundai) | ||
| +1 | EDGAR Bruno SILVA (Daegu FC, 1p) | |
| HAN Kyo-won (Chonbuk Motors) | ||
| +1 | NA Sang-ho (FC Seoul) | |
| Fejsal MULIĆ (Seongnam Ilhwa, 1p) | ||
| KIM Dae-won (Gangwon) | ||
| 3 | KIM Min-joon (Ulsan Hyundai) | |
| KIM Gun-Hee (Suwon Bluewings) | ||
| +1 | Aleksandar PALOČEVIĆ (FC Seoul, 2p) | |
| LEE Seung-ki (Chonbuk Motors) | ||
| CESINHA (Daegu FC) | ||
| +1 | LIM Sang-hyeob (Pohang Steelers) | |
| KO Moo-yeol (Gangwon, 2p) | ||
| KI Sung-yueng (FC Seoul) | ||
| FELIPE de Sousa (Gwangju FC) | ||
| Modou BARROW (Chonbuk Motors) | ||
| KIM Jin-hyuk (Daegu FC) | ||
| JEONG Sang-bin (Suwon Bluewings) | ||
| +1 | Lars VELDWIJK (Suwon FC) |
| Friday, 30 April 2021 | |||||
| 13 | FC Seoul | 2-2 | Seongnam Ilhwa | ||
| 45(p) | Paločević | 6 | Park | ||
| 85 | Na | 58(og) | Hong | ||
| Saturday, 1 May 2021 | |||||
| 13 | Ulsan Hyundai | 2-0 | Gwangju FC | ||
| 21 | Hinterseer | ||||
| 56 | Qazaishvili | ||||
| 13 | Suwon Bluewings | 1-1 | Pohang Steelers | ||
| 88 | Kim | 3 | Lim | ||
| 13 | Suwon FC | 2-4 | Daegu FC | ||
| 22 | Yang | 39(og) | Park | ||
| 55 | Veldwijk | 58 | Edgar Silva | ||
| 64 | Nishi | ||||
| 75 | Lee | ||||
| Sunday, 2 May 2021 | |||||
| 13 | Chonbuk Motors | 1-1 | Jeju United | ||
| 60 | Iljutcenko | 45 | Jung | ||
| 13 | Incheon United | 1-0 | Gangwon | ||
| 58 | Kim | ||||
