Individual Calculations October 2014
 Vlassis, Hristos  Total change: -2.80  Rating chartPersonal card
 11th international open Kalamarias 2014 Kalamaria GRE 2014-08-27
RcRownchangeKK*chgGame
 1477 1217 0.50 3 -0.07 40 -2.80 
  Hatziara, Dimitra 1430 GRE0.001-0.2340-9.20 
  Koutsoura, Georgia 1441 GRE0.5010.284011.20 
  Anastasopoulos, Filippos 1560 GRE0.001-0.1240-4.80 

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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