Individual Calculations August 2017
 Roussos, Taxiarchis  Total change: 40.80  Rating chartPersonal card
 12th open SOP SMAOK Athens GRE 2017-05-09
RcRownchangeKK*chgGame
 1557 1174 2.50 5 2.04 20 40.80 
  Nikomanis, Andreas 1574  * GRE0.001-0.0820-1.60 
  Nikolaidis, Georgios 1574  * GRE1.0010.922018.40 
  Pramateftakis, Nikolaos 1574  * GRE0.001-0.0820-1.60 
  Panagiotopoulos, Vas 1574  * GRE1.0010.922018.40 
  Papadopoulos, Dimitrios Ath 1487 GRE0.5010.36207.20 
 * 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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