Individual Calculations March 2011
 Prokopiou, Ekaterini  Total change: 12.90  Rating chartPersonal card
 Lefkos Pirgos 2010 Thessaloniki GRE 2011-01-02
RcRownchangeKK*chgGame
 1716 1497 2.50 7 0.86 15 12.90 
  Barbis, Athanasios 1897  * GRE0.001-0.0815-1.20 
  Tsolaki, Eleni 1759 GRE0.001-0.1815-2.70 
  Sakellaridis, Grigorios 1666 GRE0.001-0.2815-4.20 
  Sirkeli, Fani 1705 GRE1.0010.771511.55 
  Giannopoulos, Ioannis 1652 GRE0.5010.21153.15 
  Pasoglou, Ekaterini 1552 GRE1.0010.58158.70 
  Tsinaris, Fotis 1782 GRE0.001-0.1615-2.40 
 * 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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