| Full Name: | Chul Jun Ma |
| Country: | Korea Republic |
| League: | K LEAGUE Classic |
| Club: | GwangJu FC |
| Height: | 180cm 5'11" |
| Weight: | 70 |
| Age: | 34 |
| Foot: | Left |
| Position: | Left Back (LB) |
| Attacking Work Rate: | High |
| Defensive Work Rate: | Medium |
| Skill Moves: | 2 |
| Weak Foot: | 4 |
| Traits | |
| Specialities |
| ST | 52 |
| CF | 53 |
| LW/RW | 54 |
| CAM | 54 |
| LM/RM | 55 |
| CM | 56 |
| CDM | 60 |
| LWB/RWB | 63 |
| LB/RB | 63 |
| CB | 63 |
| GK | 15 |
PACE | 69 |
| Sprint Speed: | 69 |
| Acceleration: | 69 |
SHOOTING | 46 |
| Finishing: | 23 |
| Long Shots: | 77 |
| Shot Power: | 73 |
| Positioning: | 35 |
| Penalties: | 27 |
| Volleys: | 54 |
PASSING | 55 |
| Short Passing: | 56 |
| Vision: | 62 |
| Crossing: | 58 |
| Long Passing: | 43 |
| Curve: | 58 |
| FK Accuracy: | 36 |
DRIBBLING | 57 |
| Dribbling: | 58 |
| Ball Control: | 53 |
| Agility: | 60 |
| Balance: | 70 |
DEFENSE | 64 |
| Marking: | 64 |
| Standing Tackle: | 63 |
| Interceptions: | 68 |
| Heading: | 63 |
| Sliding Tackle: | 60 |
PHYSICAL | 73 |
| Strength: | 74 |
| Stamina: | 88 |
| Aggression: | 51 |
| Jumping: | 77 |
| Reactions: | 52 |