Individual Calculations September 2013
 Malgarinos, Spiridon  Total change: -9.30  Rating chartPersonal card
 22nd Open International Tournament of Kavala - Group B Kavala GRE 2013-08-06
RcRownchangeKK*chgGame
 1603 1660 4.50 9 -0.62 15 -9.30 
  Kiriakidis, Sokratis 1260  * GRE1.0010.08151.20 
  Auth, Robert 1951 GER1.0010.851512.75 
  Emmanouilidis, Athanasios 1828 GRE0.001-0.2815-4.20 
  Douni, Maria 1537 GRE0.501-0.1715-2.55 
  Poulopoulou, Ekaterini 1502 GRE1.0010.29154.35 
  Merasedoglou, Dimitrios - Nektar 1553 GRE0.501-0.1515-2.25 
  Theoharidis, Georgios 1874 GRE0.001-0.2315-3.45 
  Sidiropoulos, Georgios Th. 1447 GRE0.501-0.2715-4.05 
  Hristoforidis, Vasilios 1479 GRE0.001-0.7415-11.10 
 * 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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