Individual Calculations July 2010
 Valdivia, Rene  Total change: -20.55  Rating chartPersonal card
 Bundesturnier 2010, HT1 Hergiswil SUI 2010-05-13
RcRownchangeKK*chgGame
 2025 2175 3.50 7 -1.37 15 -20.55 
  Studer, Noel 1961 SUI1.0010.23153.45 
  Schaerer, Julian 2086 SUI0.501-0.1215-1.80 
  Zarri, Florian 1998 SUI0.501-0.2315-3.45 
  Tcheau, Alain 1960 SUI0.501-0.2715-4.05 
  Milosevic, Gligor 2078 SUI0.501-0.1315-1.95 
  Muelli, Thomas 2088 SUI0.001-0.6215-9.30 
  Jud, Marc 2002 SUI0.501-0.2315-3.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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