climbomaniac
Niki
Basel
Diamond Member
Climber, Mathematician, adrenalin junkie and lover of all things intellectually beautiful
Clubs
The Killer Derivatives
2 302 Members
Team Schweiz-Suisse-Svizzera
3 133 Members
ChessDojo
5 244 Members
Ginger GM Fan Club
2 059 Members
Queen's Indian Defense
421 Members