Rapid: Individual Calculations March 2018
 Michalas, Iason  Total change: 25.00  Rating chartPersonal card
 8th Youth U16 Rapid PS Peristeriou Peristeri GRE 2018-02-04
RcRownchangeKK*chgGame
 1181 1059 3.00 5 1.25 20 25.00 
  Kazantzoglou, Stefanos 1144 GRE1.0010.622012.40 
  Kirtatos, Alexandros 1185 GRE0.001-0.3320-6.60 
  Kanellopoulou, Ioustini 1088 GRE1.0010.542010.80 
  Styfougias, Evangelos 1080 GRE0.001-0.4720-9.40 
  Lafkas, Ioannis 1408 GRE1.0010.892017.80 

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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