| 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 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 54 | 132 | 2.44 | 20 | 37.04% | 18 | 33.33% | 16 | 29.63% |
| 2005 | 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 | Incheon United | 9 | 5 | 3 | 1 | 15 | 9 | +6 | 18 | XLXW | 6 | 3 | 3 | 0 | 9 | 5 | 3 | 2 | 0 | 1 | 6 | 4 | ||
| 2 | Busan Icons | 8 | 5 | 3 | 0 | 11 | 5 | +6 | 18 | WOWW | 3 | 2 | 1 | 0 | 4 | 2 | 5 | 3 | 2 | 0 | 7 | 3 | ||
| 3 | Pohang Steelers | 8 | 5 | 1 | 2 | 9 | 5 | +4 | 16 | WOWL | 4 | 4 | 0 | 0 | 6 | 2 | 4 | 1 | 1 | 2 | 3 | 3 | ||
| 4 | 3 | Bucheon SK | 8 | 4 | 2 | 2 | 7 | 4 | +3 | 14 | WWOW | 4 | 2 | 1 | 1 | 4 | 3 | 4 | 2 | 1 | 1 | 3 | 1 | |
| 5 | 1 | Ulsan Hyundai | 8 | 4 | 1 | 3 | 7 | 6 | +1 | 13 | LLOW | 4 | 2 | 1 | 1 | 2 | 1 | 4 | 2 | 0 | 2 | 5 | 5 | |
| 6 | 1 | Chunnam Dragons | 8 | 3 | 3 | 2 | 10 | 9 | +1 | 12 | WOWX | 3 | 2 | 0 | 1 | 7 | 5 | 5 | 1 | 3 | 1 | 3 | 4 | |
| 7 | 1 | Daejon Citizen | 9 | 2 | 6 | 1 | 9 | 8 | +1 | 12 | XWLO | 4 | 2 | 2 | 0 | 4 | 2 | 5 | 0 | 4 | 1 | 5 | 6 | |
| 8 | FC Seoul | 8 | 2 | 4 | 2 | 13 | 13 | +0 | 10 | XOWX | 4 | 0 | 3 | 1 | 6 | 8 | 4 | 2 | 1 | 1 | 7 | 5 | ||
| 9 | 1 | Seongnam Ilhwa | 8 | 2 | 3 | 3 | 8 | 9 | -1 | 9 | WXLO | 5 | 2 | 1 | 2 | 5 | 5 | 3 | 0 | 2 | 1 | 3 | 4 | |
| 10 | 1 | Suwon Bluewings | 8 | 1 | 4 | 3 | 13 | 16 | -3 | 7 | LXWL | 3 | 0 | 2 | 1 | 3 | 5 | 5 | 1 | 2 | 2 | 10 | 11 | |
| 11 | 2 | Gwangju Sangmu | 8 | 1 | 2 | 5 | 11 | 14 | -3 | 5 | XLLL | 5 | 0 | 1 | 4 | 5 | 9 | 3 | 1 | 1 | 1 | 6 | 5 | |
| 12 | 1 | Chonbuk Motors | 9 | 1 | 2 | 6 | 10 | 15 | -5 | 5 | LWLL | 5 | 0 | 2 | 3 | 5 | 10 | 4 | 1 | 0 | 3 | 5 | 5 | |
| 13 | 1 | Daegu FC | 9 | 1 | 2 | 6 | 9 | 19 | -10 | 5 | LLXL | 4 | 1 | 1 | 2 | 6 | 9 | 5 | 0 | 1 | 4 | 3 | 10 | |
| 5 | +1 | Cleonésio DA SILVA (Pohang Steelers, 1p) |
| SANDRO HIROSHI Parreão (Daegu FC, 1p) | ||
| +1 | LUCIANO Valente (Busan Icons) | |
| 4 | +1 | Mato NERETLJAK (Suwon Bluewings, 2p) |
| Adrian NEAGA (Chunnam Dragons) | ||
| PARK Sung-bae (Busan Icons, 2p) | ||
| 3 | +1 | KIM Sang-rok (Gwangju Sangmu, 1p) |
| LEANDRÃO (Daejon Citizen) | ||
| KIM Dae-eui (Suwon Bluewings) | ||
| JUNG Jong-kwan (Chonbuk Motors) | ||
| KIM Eun-jung (FC Seoul) | ||
| PARK Chu-young (FC Seoul, 1p) | ||
| 2 | KIM Jin-yong (Ulsan Hyundai) | |
| +1 | Jasmin AGIC (Incheon United) | |
| JUNG Kyung-ho (Gwangju Sangmu) | ||
| SELMIR dos Santos (Incheon United) | ||
| KIM Dong-hyun (Suwon Bluewings) | ||
| +1 | JUNG Yoon-sung (Gwangju Sangmu) | |
| +1 | Raimundo NONATO (FC Seoul) | |
| Radivoje MANIC (Incheon United) | ||
| +1 | NAM Ki-il (Seongnam Ilhwa) | |
| SONG Jung-hyun (Daegu FC) | ||
| KIM Do-hoon (Seongnam Ilhwa) | ||
| KIM Hung-bum (Ulsan Hyundai) | ||
| +1 | DUDU (Seongnam Ilhwa) | |
| NAM Kung-do (Chunnam Dragons) | ||
| Dženan RADONČIĆ (Incheon United) | ||
| PARK Dong-hyuk (Chonbuk Motors, 1p) | ||
| NETO BAIANO (Chonbuk Motors) | ||
| +1 | GO Ki-gu (Bucheon SK) |
| Saturday, 25 June 2005 | |||||
| 9 | Incheon United | 2-2 | FC Seoul | ||
| 13 | Agic | 46 | Nonato | ||
| 35 | Seo | 68 | Ricardo Nascimento | ||
| Sunday, 26 June 2005 | |||||
| 9 | Seongnam Ilhwa | 2-0 | Daegu FC | ||
| 15 | Dudu | ||||
| 50 | Nam | ||||
| 9 | Ulsan Hyundai | 0-1 | Busan Icons | ||
| 71 | Luciano | ||||
| 9 | Chonbuk Motors | 0-2 | Bucheon SK | ||
| 49 | Go | ||||
| 87 | Kim | ||||
| 9 | Pohang Steelers | 2-1 | Suwon Bluewings | ||
| 12(p) | Da Silva | 45(p) | Neretljak | ||
| 83 | Itamar | ||||
| 9 | Gwangju Sangmu | 2-2 | Daejon Citizen | ||
| 10(p) | Kim | 20 | Yoon | ||
| 90 | Jung | 23(p) | Kang | ||