Individual Calculations August 2017
 Papadopoulos, Dimitrios Ath  Total change: 20.80  Rating chartPersonal card
 12th open SOP SMAOK Athens GRE 2017-05-09
RcRownchangeKK*chgGame
 1664 1487 2.00 5 0.52 40 20.80 
  Geroukalis, Athanasios 1808 GRE0.5010.374014.80 
  Panagiotakos, Petros 1740 GRE0.5010.314012.40 
  Kouta, Antonia 1711 GRE0.5010.284011.20 
  Galanos, Dimitrios 1887  * GRE0.001-0.0840-3.20 
  Roussos, Taxiarchis 1174 GRE0.501-0.3640-14.40 
 * 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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