@ryubinh
Viet Nam
Joined Oct 2004
World Rank: #8827 (4 points)
Activity over the last year
Effectiveness
- Problems solved
- 36
- Solutions submitted
- 208
Problems
List of solved classical problems:
TODO list of classical problems:
BEADS | EXCHNG | ONP | SCYPHER | STONE | TTABLE | |
BOOKS1 | NHAY | PALIN | SOLIT | SUPPER | TWOSQRS |