Personal Details
Name: Bum-young Um Sung-yun Chai
WeightClass: Flyweight Flyweight
Style: Boxer-Puncher Brawler
Stance: Orthodox Orthodox
DOB/Age: 07/10/2004, 26 years 12/04/2010, 21 years
Height: 5ft 2 5ft
Reach: 62inches 62inches
City: Incheon Daejeon
Region: Incheon Daejeon
Country: South Korea South Korea
Rehydration: 10% 9%
Personality: Unknown Unknown
Class: 55 25
Overall: 1 - 1000 1 - 1000
Pro Record: 1 - 1 - 1 0 - 6
Popularity: 52 33
Media: Unknown Unknown
Home Pref: Unknown Unknown
Loyalty: Unknown Unknown
Adaptability: Unknown Unknown
Confidence: 595 530
Pro Sign: 08/04/2025 04/02/2028
Skill Attributes

Bum-young Um Sung-yun Chai
Accuracy: 1 - 1000 1 - 1000
Timing: 1 - 1000 1 - 1000
Head Movement: 1 - 1000 1 - 1000
Blocking: 1 - 1000 1 - 1000
Footwork: 1 - 1000 1 - 1000
Clinch: 1 - 1000 1 - 1000
Finishing: 1 - 1000 1 - 1000
In-Fighting: 1 - 1000 1 - 1000
Out-Fighting: 1 - 1000 1 - 1000

Physical Attributes

Bum-young Um Sung-yun Chai
Power: 1 - 1000 1 - 1000
Handspeed: 1 - 1000 1 - 1000
Reflexes: 1 - 1000 1 - 1000
Stamina: 1 - 1000 1 - 1000
Strength: 1 - 1000 1 - 1000
Chin: 1 - 1000 1 - 1000
Body Toughness: 1 - 1000 1 - 1000
Skin Toughness: 1 - 1000 1 - 1000
Mental Attributes

Bum-young Um Sung-yun Chai
Ring IQ: 1 - 1000 1 - 1000
Composure: 1 - 1000 1 - 1000
Aggression: 1 - 1000 1 - 1000
Workrate: 1 - 1000 1 - 1000
Determination: 1 - 1000 1 - 1000
Heart: 1 - 1000 1 - 1000
Fouling: 1 - 1000 1 - 1000
Training: 1 - 1000 1 - 1000
Gameplan: 0 - 1000 1 - 1000

Punching Technique

Bum-young Um Sung-yun Chai
Jab: 1 - 1000 1 - 1000
Cross: 1 - 1000 1 - 1000
Hook: 1 - 1000 1 - 1000
Uppercut: 1 - 1000 1 - 1000
Overhand: 1 - 1000 1 - 1000
Body Punching: 1 - 1000 1 - 1000