Individual Calculations November 2012
 Poulopoulos, Ioannis  Total change: 7.50  Rating chartPersonal card
 17th open SOP-SMAOK over 1900 Pagrati GRE 2012-09-11
RcRownchangeKK*chgGame
 2114 2047 3.00 6 0.50 15 7.50 
  Kotrotsos, Vasilios f2341 GRE0.001-0.1515-2.25 
  Melidis, Andr. 1945 GRE1.0010.36155.40 
  Nikolaidis, Georgios 1847 GRE1.0010.24153.60 
  Sienczewski, Zbigniew 2185 POL1.0010.691510.35 
  Valden, Petros 2143 GRE0.001-0.3715-5.55 
  Zygouris, Hristos 2221 GRE0.001-0.2715-4.05 

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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