climbomaniac
Niki
Basel
Diamond Member
Climber, Mathematician, adrenalin junkie and lover of all things intellectually beautiful
Clubs
The Killer Derivatives
2,342 Members
Team Schweiz-Suisse-Svizzera
3,214 Members
ChessDojo
5,393 Members
Ginger GM Fan Club
2,044 Members
Queen's Indian Defense
422 Members