Philipp Krähenbühl
@thepk
Switzerland
Joined Jan 2007
World Rank: #3417 (9.9 points)
Institution: ETH Zürich
Activity over the last year
Effectiveness
- Problems solved
- 44
- Solutions submitted
- 172
Problems
List of solved classical problems:
TODO list of classical problems:
CALCULAT | CHAIN | KEQ | RECTNG2 | |||
CARD | EXAMPLE | PAINTBLK |