Individual Calculations September 2013
 Adamis, Petros  Total change: 3.75  Rating chartPersonal card
 6th International chess open Paleohora 2013 Paleohora - Chania GRE 2013-07-19
RcRownchangeKK*chgGame
 1719 1611 2.50 6 0.25 15 3.75 
  Popilski, Gil g2011  * ISR0.001-0.0815-1.20 
  Marinakis, Hristos 1211  * GRE0.501-0.4215-6.30 
  Tsiotridis, Panayotis 2011  * GRE0.001-0.0815-1.20 
  Papadopoulos, Argirios 1927 GRE0.001-0.1315-1.95 
  Margaritis, Minas 1239 GRE1.0010.10151.50 
  Koths, Peter 1917 GER1.0010.861512.90 
 * 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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