Rapid: Individual Calculations August 2023
 Dougenis, Iason Vlasios  Total change: -5.20  Rating chartPersonal card
 109th Rapid Panellinion cafe July 2023 Athens GRE 2023-07-15
RcRownchangeKK*chgGame
 1418 1244 1.50 5 -0.26 20 -5.20 
  Papahristoudis, Anastasios 1914 GRE0.001-0.0120-0.20 
  Nikolakis, Konstantinos 1167 GRE1.0010.39207.80 
  Karageorgos, Alexios 1457 GRE0.5010.27205.40 
  Alexopoulou, Eleni Na 1345 GRE0.001-0.3620-7.20 
  Karanasou, Ourania Fanouria 1206 GRE0.001-0.5520-11.00 

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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