# 2012 FC Seoul season

The 2012 season is FC Seoul's 29th season in the K League 1.

## Pre-season

* In Guam: From 9 January 2012 to 27 January 2012
* In Kagoshima, Japan: From 5 February 2012 to 22 February 2012

### Pre-season match results

| Type | Date | Opponents | Result | Score | Scorers |
| Practice matches during winter training spell in Kagoshima, Japan | 8 February 20120 | Júbilo Iwata | L | 2–3 | Park Hee-Do, Yoon Sung-Woo |
| Practice matches during winter training spell in Kagoshima, Japan | 8 February 20120 | Júbilo Iwata | D | 1–1 | Dejan |
| Practice matches during winter training spell in Kagoshima, Japan | 11 February 20120 | Urawa Red Diamonds | W | 4–1 | Dejan, Kim Joo-Young, Molina (2) |
| Practice matches during winter training spell in Kagoshima, Japan | 14 February 20120 | Vissel Kobe | L | 2–3 | Ha Dae-Sung, Kim Tae-Hwan |
| Practice matches during winter training spell in Kagoshima, Japan | 18 February 20120 | Hangzhou Greentown | W | 5–0 | Adilson, Ha Dae-Sung, Park Hee-Do Hyun Young-Min, Yoon Sung-Woo |
| Practice matches during winter training spell in Kagoshima, Japan | 21 February 20120 | FC Tokyo | L | 2–3 | Molina, Hyun Young-Min |

## Competitions
### Overview

| Competition | Starting round | Final position | Record | Record | Record | Record | Record | Record | Record | Record |
| Competition | Starting round | Final position | Pld | W | D | L | GF | GA | GD | Win % |
| K League | Matchday 1 | Matchday 44 | | | | | !— | |
| FA Cup | Round of 32 | | | | | | !— | |
| Total | Total | Total | 0 | 0 | 0 | 0 | 0 | 0 | +0 | !— |
Last updated: 31 December 2012 Source: Fixtures and Results at FC Seoul Official Website

### K League
#### League table

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification or relegation |
| 1 | FC Seoul (C) | 44 | 29 | 9 | 6 | 76 | 42 | +34 | 96 | Qualification for the Champions League |
| 2 | Jeonbuk Hyundai Motors | 44 | 22 | 13 | 9 | 82 | 49 | +33 | 79 | Qualification for the Champions League |
| 3 | Pohang Steelers | 44 | 23 | 8 | 13 | 72 | 47 | +25 | 77 | Qualification for the Champions League |
| 4 | Suwon Samsung Bluewings | 44 | 20 | 13 | 11 | 61 | 51 | +10 | 73 | Qualification for the Champions League |
| 5 | Ulsan Hyundai | 44 | 18 | 14 | 12 | 60 | 52 | +8 | 68 | |
* ↑ Pohang Steelers finished the league in third place after qualifying for the Champions League as champions of the FA Cup. Therefore, the spot given to the third-placed team was passed to the fourth-placed team.

#### Results summary

| Overall | Overall | Overall | Overall | Overall | Overall | Overall | Overall | Home | Home | Home | Home | Home | Home | Away | Away | Away | Away | Away | Away |

#### Results by round

| 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 | 39 | 40 | 41 | 42 | 43 | 44 |
| Ground | A | H | H | H | A | H | A | H | A | A | H | A | A | H | H | A | H | A | H | A | A | H | A | A | H | H | A | H | A | H | A | H | A | A | H | A | A | H | H | A | H | H | A | H |
| Result | D | W | W | W | L | W | D | D | D | W | W | W | W | W | W | L | D | W | W | D | L | W | W | D | W | W | W | L | W | W | W | W | W | L | W | W | D | D | W | W | W | W | L | W |
| Position | 6 | 5 | 3 | 1 | 5 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |

#### Matches
### FA Cup
## Match reports and match highlights

Fixtures and Results at FC Seoul Official Website (in English)

## Season statistics
### K League records

| Season | Teams | Final Position | Pld | W | D | L | GF | GA | GD | Pts | Manager |
| 2012 | 16 | Champions | 44 | 29 | 9 | 6 | 76 | 42 | +34 | 96 | Choi Yong-Soo |

### All competitions records

| Seasoan | Teams | K League | FA Cup | AFC Champions League | Manager |
| 2012 | 16 | Champions | Round of 16 | Did not qualify | Choi Yong-Soo |

### Attendance records

| Season | Season Total / Average Att. | K League Total / Average Att. | FA Cup Total / Average Att. | ACL Total / Average Att. | Friendly Match Att. | Att. Ranking | Notes |
| 2012 | 467,649 / 19,485 | 451,045 / 20,502 | 16,604 / 8,302 | N/A | N/A | K League Season Total Att. 1st | |
* Season total attendance is K League, FA Cup, AFC Champions League in the aggregate and friendly match attendance is not included.

## Squad statistics
### Appearances

Statistics accurate as of match played 28 June 2012
| No. | Nat. | Pos. | Name | K League | K League | FA Cup | FA Cup | Appearances | Appearances | Goals |
| No. | Nat. | Pos. | Name | Apps | Goals | Apps | Goals | App (sub) | Total | Goals |
| 1 | | GK | Kim Yong-Dae | 18 | 0 | 1 | 0 | 19 (0) | 19 | 0 |
| 2 | | DF | Yoon Si-Ho | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | | DF | Kim Dong-Woo | 10 (2) | 0 | 1 | 0 | 11 (2) | 13 | 0 |
| 4 | | DF | Kim Ju-Young | 8 (3) | 0 | 1 | 0 | 9 (3) | 12 | 0 |
| 5 | | MF | Choi Hyun-Tae | 16 (1) | 0 | 2 | 0 | 18 (1) | 19 | 0 |
| 6 | | DF | Kim Jin-Kyu | 18 | 1 | 2 | 0 | 20 (0) | 20 | 1 |
| 7 | | DF | Go Yo-Han | 14 | 1 | 2 | 0 | 16 (0) | 16 | 1 |
| 8 | | DF | Adilson dos Santos | 14 | 0 | 1 | 0 | 15 (0) | 15 | 0 |
| 9 | | FW | Kang Jung-Hun | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10 | | FW | Dejan Damjanović | 18 | 10 | 1 (1) | 0 | 19 (1) | 20 | 10 |
| 11 | | FW | Mauricio Molina | 17 | 8 | 2 | 1 | 19 (0) | 19 | 9 |
| 13 | | DF | Hyun Young-Min | 9 (1) | 0 | 1 | 0 | 10 (1) | 11 | 0 |
| 14 | | MF | Moon Ki-Han | 0 (1) | 0 | 0 | 0 | 0 (1) | 1 | 0 |
| 16 | | MF | Ha Dae-Sung | 17 | 1 | 2 | 1 | 19 (0) | 19 | 2 |
| 17 | | DF | Lee Jung-Youl | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 18 | | FW | Kim Hyun-Sung | 2 (10) | 1 | 1 (1) | 1 | 3 (11) | 14 | 2 |
| 19 | | MF | Lee Jae-Kwon | 2 (2) | 0 | 0 (1) | 0 | 2 (3) | 5 | 0 |
| 20 | | MF | Han Tae-You | 2 (5) | 0 | 0 | 0 | 2 (5) | 7 | 0 |
| 21 | | GK | Jo Su-Huk | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 22 | | MF | Koh Myong-Jin | 15 (1) | 0 | 1 | 0 | 16 (1) | 17 | 0 |
| 23 | | GK | Han Il-Koo | 0 | 0 | 1 | 0 | 1 (0) | 1 | 0 |
| 24 | | GK | Yu Sang-Hun | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 27 | | MF | Ko Kwang-Min | 1 (4) | 0 | 0 | 0 | 1 (4) | 5 | 0 |
| 29 | | MF | Kim Tae-Hwan | 6 (11) | 1 | 1 (1) | 0 | 7 (12) | 19 | 1 |
| 30 | | MF | Park Hee-Do | 4 (3) | 0 | 1 (1) | 0 | 5 (4) | 9 | 0 |
| 31 | | GK | Lee Seung-Kyu | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 32 | | FW | Jung Seung-Yong | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 33 | | MF | Choi Tae-Uk | 7 (3) | 1 | 1 | 0 | 8 (3) | 11 | 1 |
| 34 | | MF | Yoon Seung-Hyeon | 0 (1) | 0 | 0 | 0 | 0 (1) | 1 | 0 |
| 35 | | DF | Kim Yong-Chan | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 36 | | DF | Lee Taig-Ki | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 37 | | MF | Kim Won-Sik | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 38 | | DF | Jang Hyun-Woo | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 39 | | MF | Song Seung-Ju | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 40 | | MF | Yoon Sung-Woo | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 41 | | FW | Hwang In-Sung | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 42 | | MF | Kwak Joong-Geun | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 43 | | MF | Cho Ho-Yeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 44 | | FW | Ju Ik-Sung | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 45 | | DF | Cho Min-Woo | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 46 | | FW | Lee Jae-Il | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 47 | | DF | Jung Dong-Yeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 48 | | DF | Yoo Sang-Hee | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

### Goals and assists

| Rank | Nation | Number | Name | K League | K League | FA Cup | FA Cup | Sum | Sum | Total |
| Rank | Nation | Number | Name | Goals | Assists | Goals | Assists | Goals | Assists | Total |
| 1 | | 11 | Mauricio Molina | 8 | 8 | 1 | 0 | 9 | 8 | 17 |
| 2 | | 10 | Dejan Damjanović | 10 | 2 | 0 | 2 | 10 | 4 | 14 |
| 3 | | 16 | Ha Dae-Sung | 1 | 3 | 1 | 0 | 2 | 3 | 5 |
| 4 | | 18 | Kim Hyun-Sung | 1 | 0 | 1 | 0 | 2 | 0 | 2 |
| = | | 6 | Kim Jin-Kyu | 1 | 1 | 0 | 0 | 1 | 1 | 2 |
| = | | 7 | Go Yo-Han | 1 | 1 | 0 | 0 | 1 | 1 | 2 |
| = | | 22 | Koh Myong-Jin | 0 | 2 | 0 | 0 | 0 | 2 | 2 |
| 5 | | 29 | Kim Tae-Hwan | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| = | | 33 | Choi Tae-Uk | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| = | | 30 | Park Hee-Do | 0 | 1 | 0 | 0 | 0 | 1 | 1 |
| / | / | / | Own Goals | 1 | - | 0 | - | 1 | - | 1 |
| / | / | / | TOTALS | 25 | 18 | 3 | 2 | 28 | 20 | |

### Discipline

| Position | Nation | Number | Name | K League | K League | FA Cup | FA Cup | Total | Total |
| 1 | | GK | Kim Yong-Dae | 1 | 0 | 0 | 0 | 1 | 0 |
| 4 | | DF | Kim Ju-Young | 1 | 0 | 0 | 0 | 1 | 0 |
| 5 | | MF | Choi Hyun-Tae | 4 | 1 | 0 | 0 | 4 | 1 |
| 6 | | DF | Kim Jin-Kyu | 2 | 0 | 1 | 1 | 3 | 1 |
| 7 | | DF | Go Yo-Han | 3 | 0 | 1 | 0 | 4 | 0 |
| 8 | | DF | Adilson dos Santos | 2 | 0 | 0 | 0 | 2 | 0 |
| 10 | | FW | Dejan Damjanović | 2 | 0 | 1 | 0 | 3 | 0 |
| 11 | | FW | Mauricio Molina | 3 | 0 | 0 | 0 | 3 | 0 |
| 16 | | MF | Ha Dae-Sung | 1 | 0 | 1 | 0 | 2 | 0 |
| 18 | | FW | Kim Hyun-Sung | 1 | 0 | 0 | 0 | 1 | 0 |
| 19 | | MF | Lee Jae-Kwon | 1 | 0 | 0 | 0 | 1 | 0 |
| 20 | | MF | Han Tae-You | 1 | 0 | 0 | 0 | 1 | 0 |
| 22 | | MF | Koh Myong-Jin | 0 | 0 | 1 | 0 | 1 | 0 |
| 29 | | MF | Kim Tae-Hwan | 3 | 0 | 0 | 0 | 3 | 0 |
| 30 | | MF | Park Hee-Do | 2 | 0 | 0 | 0 | 2 | 0 |
| / | / | / | TOTALS | 27 | 1 | 5 | 1 | 32 | 2 |

## Coaching staff

| Position | Name | Period |
| Manager | Choi Yong-Soo | |
| Assistant manager | Park Tae-Ha | |
| First-team coach | Kim Seong-Jae | |
| Reserve Team Manager | Kim Sung-Nam | –2012/08/?? |
| Reserve Team Coach | Lee Ki-Hyung | |
| Goalkeeping coach | Leandro | |
| Fitness coach | Kanno Atsushi | |
| U-18 Team Manager | Lee Young-Ik | |
| U-18 Team Coach | Chang Myong-Jin | |
| U-18 Team Goalkeeping Coach | Weon Jong-teok | |
| Head of Youth Development | Choi Soon-Ho | |
| Technical director | Choi Gi-Bong | –2012/11/?? |
| Chief scout | Choi Gi-Bong | 2012/11/??– |
| Scout | Lee Won-Jun | –2012/11/?? |
| Scout | Jung Jae-Yoon | 2012/04/20– |
| Scout | Kim Sang-Moon | 2012/11/??– |

## Players
### Team squad

All players registered for the 2012 season are listed.
Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| No. | Pos. | Nation | Player |
| 1 | GK | KOR | Kim Yong-Dae |
| 2 | DF | KOR | Yoon Si-Ho |
| 3 | DF | KOR | Kim Dong-Woo (Conscripted) |
| 4 | DF | KOR | Kim Ju-Young |
| 5 | MF | KOR | Choi Hyun-Tae |
| 6 | DF | KOR | Kim Jin-Kyu (vice-captain) |
| 7 | DF | KOR | Go Yo-Han |
| 8 | DF | BRA | Adilson dos Santos |
| 9 | FW | KOR | Jung Jo-Gook (In & Conscripted) |
| 10 | FW | MNE | Dejan Damjanović |
| 11 | FW | COL | Mauricio Molina |
| 13 | DF | KOR | Hyun Young-Min |
| 14 | MF | KOR | Moon Ki-Han (Conscripted) |
| 15 | FW | KOR | Kang Jung-Hun |
| 16 | MF | KOR | Ha Dae-Sung (captain) |
| 17 | DF | KOR | Lee Jung-Youl (Out) |
| 18 | FW | KOR | Kim Hyun-Sung (Out) |
| 17 | DF | KOR | Lee Jong-min (Discharged) |
| 18 | DF | KOR | Kim Chi-Woo (Discharged) |
| 19 | MF | KOR | Lee Jae-Kwon |
| 20 | MF | KOR | Han Tae-You |
| 21 | GK | KOR | Jo Su-Huk |
| 22 | MF | KOR | Koh Myong-Jin |
| 23 | GK | KOR | Han Il-Koo |
| No. | Pos. | Nation | Player |
| 24 | GK | KOR | Yu Sang-Hun |
| 26 | FW | JPN | Sergio Escudero (In) |
| 27 | MF | KOR | Ko Kwang-Min |
| 29 | MF | KOR | Kim Tae-Hwan |
| 30 | MF | KOR | Park Hee-Do |
| 31 | GK | KOR | Lee Seung-Kyu |
| 32 | FW | KOR | Jung Seung-Yong |
| 33 | MF | KOR | Choi Tae-Uk |
| 34 | MF | KOR | Yoon Seung-Hyeon (Out) |
| 35 | DF | KOR | Kim Yong-Chan |
| 36 | DF | KOR | Lee Taig-Ki |
| 37 | MF | KOR | Kim Won-Sik (Conscripted) |
| 38 | DF | KOR | Jang Hyun-Woo |
| 39 | DF | KOR | Song Seung-Ju (Conscripted) |
| 40 | MF | KOR | Youn Sung-Woo |
| 41 | FW | KOR | Hwang In-Seong |
| 42 | MF | KOR | Kwak Jung-Geun |
| 43 | MF | KOR | Cho Ho-Yeon |
| 44 | FW | KOR | Joo Ik-Seong |
| 45 | DF | KOR | Cho Min-Woo |
| 46 | FW | KOR | Lee Jae-Il |
| 47 | DF | KOR | Jeong Dong-Yeon |
| 48 | DF | KOR | Yoo Sang-Hee |
| 77 | DF | KOR | Choi Hyo-Jin (Discharged) |

### Out on loan & military service

Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
| No. | Pos. | Nation | Player |
| — | MF | KOR | Lee Kwang-Jin (to Daegu FC until December 2012) |
| — | MF | KOR | Kyung Jae-Yoon (to Busan IPark until December 2012) |
| — | MF | KOR | Yoon Seung-Hyeon (to Seongnam Ilhwa Chunma until December 2012) |
| — | FW | KOR | Kim Hyun-Sung (to Shimizu S-Pulse until December 2012) |
| No. | Pos. | Nation | Player |
| — | DF | KOR | Choi Hyo-Jin (to Sangju Sangmu until September 2012 / Discharged) |
| — | DF | KOR | Lee Jong-Min (to Sangju Sangmu until September 2012 / Discharged) |
| — | MF | KOR | Kim Chi-Woo (to Sangju Sangmu until September 2012 / Discharged) |
| — | DF | KOR | Choi Won-Wook (to Police FC until September 2013) |
| — | MF | KOR | Cho Nam-Kee (to Police FC until September 2013) |
* In : Transferred from other teams in the middle of season.
* Out : Transferred to other teams in the middle of season.
* Discharged : Transferred from Sangju Sangmu and Police FC for military service in the middle of season. (Registered in 2012 season)
* Conscripted : Transferred to Sangju Sangmu and Police FC for military service after end of season.

## Transfers
### In

| # | Name | POS | Moving from | Mode | Window | Period | Fee | Notes |
| 1 | Kim Hyun-Sung | FW | Daegu FC | Loan return | Winter (End of the 2011 season) | | N/A | |
| 2 | Jung Seung-Yong | FW | Gyeongnam FC | Loan return | Winter (End of the 2011 season) | | N/A | |
| 3 | Park Hee-Do | MF | Busan IPark | Transfer | Winter (2011-11-21) | Undisclosed | Trade | Bang Seung-Hwan and Yeo Hyo-Jin ↔ Park Hee-Do |
| 4 | Kim Jin-Kyu | DF | Ventforet Kofu | Transfer | Winter (2012-01-19) | Free transfer (Contract terminated) | Free | |
| 5 | Kim Ju-Young | DF | Gyeongnam FC | Transfer | Winter (2012-01-20) | Undisclosed | US$792,000 | Cash+Player (US$616,000+Lee Jae-An↔Kim Ju-Young) |
| 6 | Lee Jae-Kwon | MF | Incheon United | Transfer | Winter (2012-02-01) | Undisclosed | Trade | Lee Kyu-Ro↔Lee Jae-Kwon |
| 7 | Yoon Si-Ho | DF | Daegu FC | Free transfer (Contract terminated) | Winter (2012-02-02) | 1 year | Free | |
| 8 | Lee Jae-Il | FW | Gyeongnam FC | Free transfer (Contract terminated) | Winter (2012-02-02) | Undisclosed | Free | |
| 9 | Jung Jo-Gook | FW | AJ Auxerre | Free transfer (Contract terminated) | Summer (2012-07-06) | 1 year | Free | |
| 10 | Sergio Escudero | FW | Urawa Red Diamonds | Loan | Summer (2012-07-17) | 6 months (2012-12-31) | Undisclosed | |
| 11 | Choi Hyo-Jin | DF | Sangju Sangmu | Return from military service | N/A (2012-09-10) | | N/A | |
| 12 | Lee Jong-min | DF | Sangju Sangmu | Return from military service | N/A (2012-09-10) | | N/A | |
| 13 | Kim Chi-Woo | MF | Sangju Sangmu | Return from military service | N/A (2012-09-10) | | N/A | |

#### Rookie Draft

| # | Name | POS | Moving from | Mode | Notes |
| 1 | Cho Min-Woo | DF | Dongguk University | Youth system (After Univ.) | FC Seoul U-18 Team (2010 Draft) |
| 2 | Kim Won-Sik | MF | Dongbuk High School | Youth system | FC Seoul U-18 Team After overseas training program, He joined. |
| 3 | Jang Hyun-Woo | DF | Dongbuk High School | Youth system | FC Seoul U-18 Team |
| 4 | Joo Hyung-jun | MF | Dongbuk High School | Youth system (Univ.) | FC Seoul U-18 Team |
| 5 | Baek Cheol-Seung | MF | Dongbuk High School | Youth system (Univ.) | FC Seoul U-18 Team |
| 6 | Kim Hak-Seung | MF | Dongbuk High School | Youth system (Univ.) | FC Seoul U-18 Team |
| 7 | Choi Myeong-Hun | MF | Dongbuk High School | Youth system (Univ.) | FC Seoul U-18 Team |
| 8 | Park Jun-Gyeong | MF | Dongbuk High School | Youth system (Univ.) | FC Seoul U-18 Team |
| 9 | Youn Sung-woo | FW | Sangji University | Regular (1st) | |
| 10 | Lee Taig-Ki | DF | Ajou University | Regular (2nd) | |
| 11 | Kim Yong-Chan | DF | Ajou University | Regular (3rd) | |
| 12 | Joo Ik-Seong | MF | Taekwang High School | Extra | |
| 13 | Yoo Sang-Hee | MF | Korea University | Extra | |
| 14 | Kwak Jung-Geun | FW | Yong In University | Extra | |
| 15 | Lee Seung-Kyu | GK | Sun Moon University | Extra | |
| 16 | Cho Ho-Yeon | MF | Kwangwoon University | Extra | |
| 17 | Hwang In-Seong | FW | Yewon Arts University | Supplement | |
| 18 | Jeong Dong-Yeon | DF | Hanyang University | Supplement | |
* (Univ.) means player who go to university then back to FC Seoul.
* (After Univ.) means player who is joined FC Seoul after entering university.

### Out

| # | Name | POS | Moving to | Mode | Window | Period | Fee | Notes |
| 1 | Lee Hyun-Seung | MF | Jeonnam Dragons | Transfer | Winter (2012–01-03) | Undisclosed | Undisclosed | Loan finish |
| 2 | Choi Hyun-Bin | DF | | Contract terminated | Winter (2012-01-05) | | | Loan finish |
| 3 | Bang Seung-Hwan | FW | Busan IPark | Transfer | Winter (2011–11-21) | | Trade | Bang Seung-Hwan and Yeo Hyo-Jin ↔ Park Hee-Do |
| 4 | Yeo Hyo-Jin | DF | Busan IPark | Transfer | Winter (2011–11-21) | | Trade | Bang Seung-Hwan and Yeo Hyo-Jin ↔ Park Hee-Do |
| 5 | Lee Dong-Nyck | DF | | Contract terminated | Winter (2012-01-05) | | | |
| 6 | Bae Hae-Min | FW | Daejeon Korea Hydro & Nuclear Power | Free transfer (Contract terminated) | Winter (2012-01-05) | Undisclosed | Free | |
| 7 | Oh Byoung-Min | DF | | Contract expired | Winter (2012-01-05) | | | |
| 8 | Lee Han-Wool | MF | | Contract expired | Winter (2012-01-05) | | | |
| 9 | Kim Dong-Hyo | FW | | Contract expired | Winter (2012-01-05) | | | |
| 10 | Kim Ki-Baek | DF | | Contract expired | Winter (2012-01-11) | | | |
| 11 | Choi Jong-Hoan | MF | Incheon United | Free transfer (Contract terminated) | Winter (2012-01-12) | Undisclosed | Free | |
| 12 | Lee Jae-An | FW | Gyeongnam FC | Transfer | Winter (2012-01-19) | Undisclosed | Kim Ju-Young–US$616,000 | Cash+Player (US$616,000+Lee Jae-An↔Kim Ju-Young) |
| 13 | Park Yong-Ho | DF | Busan IPark | Transfer | Winter (2012-01-31) | 1 year | Undisclosed | |
| 14 | Lee Kyu-Ro | DF | Incheon United | Transfer | Winter (2012-02-01) | Undisclosed | Trade | Lee Kyu-Ro↔Lee Jae-Kwon |
| 15 | Lee Seung-Yeoul | FW | Gamba Osaka | Transfer | Winter (2012-02-01) | Undisclosed | US$1,950,000 | |
| 16 | Ou Kyoung-Jun | MF | | Contract terminated | Winter (2012-02-01) | | | |
| 17 | Chun Je-Hun | MF | | Contract terminated | Winter (2012-02-01) | | | |
| 18 | Kim Dong-Jin | DF | Hangzhou Greentown | Free transfer (Contract terminated) | Winter (2012-02-09) | Undisclosed | Free | |
| 19 | Lee Jung-Youl | DF | Daejeon Citizen | Free transfer (Contract terminated) | Summer (2012-07-31) | Undisclosed | Free | |

#### Loan & Military service

| # | Name | POS | Moving to | Window | Period | Fee |
| 1 | Choi Won-Wook | DF | Police FC | End of the 2011 season (2011-12-06) | 21 months | N/A |
| 2 | Cho Nam-Kee | MF | Police FC | End of the 2011 season (2011-12-06) | 21 months | N/A |
| 3 | Lee Kwang-Jin | MF | Daegu FC | Winter (2012-01-01) | 1 year 6 months | Free |
| 4 | Kyung Jae-Yoon | MF | Busan IPark | Winter (2012-01-31) | 2 years | Free |
| 5 | Yoon Seung-Hyeon | MF | Seongnam Ilhwa Chunma | Summer (2012-07-31) | 6 months | Free |
| 6 | Kim Hyun-Sung | FW | Shimizu S-Pulse | Summer (2012-08-14) | 5 months | Undisclosed |

## Tactics
### Starting eleven and formation

This section shows the most used players for each position considering a 4–3–3 or 4-2-3-1 formation.

### Substitutes

| No. | Pos. | Name |
| 23 | GK | Han Il-Koo |
| 3 | DF | Kim Dong-Woo |
| 13 | DF | Hyun Young-Min |
| 14 | MF | Moon Ki-Han |
| 29 | MF | Kim Tae-Hwan |
| 30 | MF | Park Hee-Do |
| 18 | FW | Kim Hyun-Sung |