Individual Calculations September 2012
 Tsiropoulas, Apostolos  Total change: 5.40  Rating chartPersonal card
 17th open of Egaleo CC Egaleo Athens GRE 2012-08-16
RcRownchangeKK*chgGame
 1994 2141 5.00 7 0.36 15 5.40 
  Spanos, Georgios 1768 GRE1.0010.10151.50 
  Tsakouridis, Georgios 1741  * GRE1.0010.08151.20 
  Karagiannis, Athanasios m2291 GRE0.001-0.3015-4.50 
  Dionisopoulos, Zaharias 1937 GRE1.0010.24153.60 
  Etzoglou, Efthimios 1964 GRE1.0010.27154.05 
  Ilandzis, Spyridon 2146 GRE0.5010.01150.15 
  Xylogiannopoulos, Antonios 2111 GRE0.501-0.0415-0.60 
 * 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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