Individual Calculations June 2013
 Fakoudis, Ioannis  Total change: -13.20  Rating chartPersonal card
 9th open SO Peristeriou Peristeri GRE 2013-04-09
RcRownchangeKK*chgGame
 1596 1847 1.50 3 -0.88 15 -13.20 
  Louka, Magdalini 1447  * GRE0.001-0.9215-13.80 
  Savidis, Dimitrios 1703 GRE0.501-0.1915-2.85 
  Spanos, Athanasios Ch. 1638 GRE1.0010.23153.45 
 * 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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