Individual Calculations September 2019
 Koutsoura, Georgia  Total change: -46.80  Rating chartPersonal card
 28th International Open Kavala 2019 - Group B Kavala GRE 2019-08-04
RcRownchangeKK*chgGame
 1440 1532 2.50 8 -2.34 20 -46.80 
  Baklova, Mila 1188 BUL1.0010.12202.40 
  Xhembulla, Aleksander 1698 ALB1.0010.722014.40 
  Bastianou, Chrysoula 1668 GRE0.001-0.3220-6.40 
  Saweczko, Tomasz 1726 POL0.001-0.2520-5.00 
  Poupalos, Alexandros 1295 GRE0.501-0.3020-6.00 
  Arzoumanidis, Isaak 1364 GRE0.001-0.7220-14.40 
  Tsivelekidou, Anthoula Elpida 1359 GRE0.001-0.7320-14.60 
  Theodoridis, Charalampos 1224 GRE0.001-0.8620-17.20 

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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