Individual Calculations August 2017
 Kordis, Konstantinos  Total change: -7.00  Rating chartPersonal card
 45th Greek Team Championship 2017 - A Category Rio Achaias GRE 2017-07-03
RcRownchangeKK*chgGame
 2147 2137 2.50 6 -0.35 20 -7.00 
  Naoum, Spyridon 2267 GRE0.001-0.3220-6.40 
  Anestis, Ioannis 1737  * GRE1.0010.08201.60 
  Zenelis, Konstantinos 2031 GRE1.0010.36207.20 
  Dimitrov, Atanas m2302 GRE0.001-0.2820-5.60 
  Lagopatis, Nikolaos c2103 GRE0.501-0.0520-1.00 
  Malikentzos, Sotirios f2440 GRE0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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