Individual Calculations September 2010
 Kefalas, Spyridon  Total change: -0.45  Rating chartPersonal card
 3rd International Chess Tournament of Paleohora Paleohora, Chania GRE 2010-07-22
RcRownchangeKK*chgGame
 2041 1886 2.00 6 -0.03 15 -0.45 
  Bensdorp, Marlies wm2286  * NED0.001-0.0815-1.20 
  Gonzalez Diaz, Julio 2262 ESP0.5010.41156.15 
  Villar Nieves, Antonio 2209 ESP0.001-0.1315-1.95 
  Kouvatsos, Filippos 2144 GRE0.001-0.1815-2.70 
  Papakonstantinou, Dimitrios 1675 GRE0.501-0.2715-4.05 
  Habesi, Anastasia 1670 GRE1.0010.22153.30 
 * 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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