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GM
ChristopherYoo
Christopher Woojin Yoo
Achievements
(104)
36
Puzzles 4000
6
Puzzle 1000
Mad Scientist
Surprise!
Medals
(25)
4
1st Place
5
3rd Place
2
2nd Place
3
2nd Place
Badges
(2)
I Slipped
I Surrender
Cheers
(179)
14
You're OK With Me
14
Enjoy a Taco
10
A Special Gift
Medieval Challenge
Books
(33)
Réti
KIA
Nimzowitsch-Larsen
Polish
Awards
(538)
Achievements (104)
Medals (25)
Badges (2)
Cheers (179)
Passport (195)
Books (33)
Showcase
