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Rational_Optimist
Closed: Inactive
Rational_Optimist closed their own account on Jul 12, 2022.
Achievements
(49)
14
Bullet 2200
14
Blitz 2200
3
Rush Streak 20
2
Speed Solver 20+
Medals
(2)
3rd Place
1st Place
Cheers
(16)
9
Happy Anniversary!
Pizza Order
A Special Gift
Welcome to our Group!
Books
(9)
Queen's Gambit
Slav
Alekhine
Spanish
Awards
(187)
Achievements (49)
Medals (2)
Badges
Cheers (16)
Passport (111)
Books (9)
Showcase