Individual Calculations September 2011
 Erwich, Ankie  Total change: -9.60  Rating chartPersonal card
 3rd International Open of Rethymno 2011 Rethymno GRE 2011-07-11
RcRownchangeKK*chgGame
 2051 1652 0.00 4 -0.32 30 -9.60 
  Trygstad, Kristian f2052  * NOR0.001-0.0830-2.40 
  Avagianos, Simeon 2047 GRE0.001-0.0830-2.40 
  Tchantcev, Chaliko 2052  * RUS0.001-0.0830-2.40 
  Korres, Evangelos 2052  * GRE0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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