climbomaniac
Niki
Basel
Diamond Member
Climber, Mathematician, adrenalin junkie and lover of all things intellectually beautiful
Clubs
The Killer Derivatives
2,341 Members
Team Schweiz-Suisse-Svizzera
3,185 Members
ChessDojo
5,352 Members
Ginger GM Fan Club
2,046 Members
Queen's Indian Defense
422 Members