Individual Calculations October 2023
 Bougla, Evangelia  Total change: 0.00  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeRpKK*chgGame
 1555 0 0.00 7 0.00 755   0.00 
  Giannoulaki, Ermofili 1223 GRE0.0010.00 0.00 
  Perrou, Sofia 1064 GRE0.0010.00 0.00 
  Markantonaki, Haritomeni wf2171 GRE0.0010.00 0.00 
  Kalyva, Kyriaki 1761 GRE0.0010.00 0.00 
  Dimaki, Evangelia 1323 GRE0.0010.00 0.00 
  Koutsoura, Georgia 1483 GRE0.0010.00 0.00 
  Amiridou, Dimitra 1861 GRE0.0010.00 0.00 

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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