Individual Calculations July 2010
 Varezhkin, Viktor  Total change: 15.15  Rating chartPersonal card
 Deaf Olympiad Chess Estoril POR 2010-06-03
RcRownchangeKK*chgGame
 2069 2164 3.50 4 1.01 15 15.15 
  Ovcharov, Taras 2013 UKR1.0010.30154.50 
  Cwiek, Mariusz 2144 POL1.0010.47157.05 
  Svec, Darko 1949 CRO1.0010.23153.45 
  Mate, Balazs 2169 HUN0.5010.01150.15 

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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