Individual Calculations March 2011
 Pastelas, Hristoforos  Total change: 10.25  Rating chartPersonal card
 Lefkos Pirgos 2010 Thessaloniki GRE 2011-01-02
RcRownchangeKK*chgGame
 1797 1808 4.50 8 0.41 25 10.25 
  Vlassis, Georgios 2124 GRE0.5010.37259.25 
  Romanos, Theodoros 2073 GRE0.001-0.1825-4.50 
  Kioutsoukos, Dimitrios 1589 GRE1.0010.22255.50 
  Doudoulakakis, Athanasios 1425 GRE1.0010.09252.25 
  Sideris, Giorgos 1974 GRE0.001-0.2825-7.00 
  Moliotis, Hristos 1683 GRE1.0010.33258.25 
  Ladopoulos, Dimitrios 1858 GRE0.001-0.4325-10.75 
  Giannopoulos, Ioannis 1652 GRE1.0010.29257.25 

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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