Individual Calculations May 2017
 Bouboulis, Spyridon-Odysseys  Total change: 6.00  Rating chartPersonal card
 2017 Local Team ESSNA baraz ESSNA GRE 2017-04-11
RcRownchangeKK*chgGame
 2058 1941 1.00 2 0.30 20 6.00 
  Paouris, Nikolaos 1948 GRE0.5010.01200.20 
  Papadopoulos, Agathaggelos 2167 GRE0.5010.29205.80 

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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