Rapid: Individual Calculations February 2016
 Ifoulis, Antonios  Total change: 2.20  Rating chartPersonal card
 2nd open rapid VARDARIS 2016 - 3rd tournament Thessaloniki GRE 2015-12-04
RcRownchangeKK*chgGame
 1519 1277 1.50 6 0.11 20 2.20 
  Xilogiannis, Dimitrios 1677  * GRE0.001-0.0820-1.60 
  Fregidis, Nikolaos 1651 GRE0.5010.40208.00 
  Batsi, Lida 1355 GRE0.001-0.3920-7.80 
  Haliandros, Apostolos 1307 GRE1.0010.542010.80 
  Dritsas, Stavros Nikolaos 1445 GRE0.001-0.2820-5.60 
  Giannopoulos, Ioannis 1677  * GRE0.001-0.0820-1.60 
 * 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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