Individual Calculations August 2013
 Hristoforidis, Hristoforos G.  Total change: 22.80  Rating chartPersonal card
 2013 Individual Championship of ESSAMTH - open Kavala GRE 2013-06-21
RcRownchangeKK*chgGame
 1733 1493 2.00 5 0.76 30 22.80 
  Kiriakidis, Georgios 1093  * GRE1.0010.08302.40 
  Serefidou, Despina 1893  * GRE0.5010.423012.60 
  Stamoulas, Nikos 1893  * GRE0.001-0.0830-2.40 
  Koroglou, Viktor 1893  * GRE0.5010.423012.60 
  Kafetzis, Georgios 1893  * GRE0.001-0.0830-2.40 
 * 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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