Individual Calculations April 2015
 Louris, Spyridon  Total change: -13.80  Rating chartPersonal card
 2015 Attica Friendship team CUP NIKOS STROFALIS Attica GRE 2015-01-11
RcRownchangeKK*chgGame
 1901 1933 2.00 5 -0.69 20 -13.80 
  Anthopoulou, Ioanna 1533  * GRE1.0010.08201.60 
  Tsiros, Fragkiskos Vlasios 2185 GRE0.001-0.1920-3.80 
  Drakoulakos, Grigorios 2280 GRE0.001-0.1120-2.20 
  Lekkas, Emmanouil 1754 GRE1.0010.27205.40 
  Salahidou, Reveka 1753 GRE0.001-0.7420-14.80 
 * 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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