Individual Calculations October 2021
 Papaioannou, Ioannis  Total change: 9.80  Rating chartPersonal card
 48th Team Championship A Category - South Athens GRE 2021-09-07
RcRownchangeKK*chgGame
 2379 2623 6.50 7 0.98 10 9.80 
  Kapnisis, Spyridon g2489 GRE1.0010.32103.20 
  Kelires, Andreas g2533 GRE0.501-0.1210-1.20 
  Stathopoulos, Ioannis f2304 GRE1.0010.13101.30 
  Hristodoulou, Panagiotis f2291 GRE1.0010.12101.20 
  Loutragotis, Dimitrios 2233 GRE1.0010.09100.90 
  Alexakis, Dimitris f2460 GRE1.0010.28102.80 
  Papadopoulos, Georgios 2341 GRE1.0010.16101.60 

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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