climbomaniac
Niki
Basel
Membro Diamante
Climber, Mathematician, adrenalin junkie and lover of all things intellectually beautiful
Clubs
The Killer Derivatives
2.301 membros
Team Schweiz-Suisse-Svizzera
3.158 membros
ChessDojo
5.244 membros
Ginger GM Fan Club
2.057 membros
Queen's Indian Defense
420 membros