Individual Calculations January 2016
 Grigoriadis, Mihail  Total change: 28.00  Rating chartPersonal card
 Christmas open of SO Peristeriou 2015 Peristeri GRE 2015-12-22
RcRownchangeKK*chgGame
 1967 2227 5.50 6 0.70 40 28.00 
  Lamprou, Konstantinos-Georgios 1827  * GRE1.0010.08403.20 
  Tagklis, Ioannis 1827  * GRE1.0010.08403.20 
  Giordos, Vasilios 1933 GRE1.0010.15406.00 
  Pandelidis, Ioannis 2134 GRE1.0010.374014.80 
  Sideris, Theodoros 1978 GRE0.501-0.3140-12.40 
  Tasoulas, Georgios 2102 GRE1.0010.334013.20 
 * 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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