Individual Calculations November 2012
 Sfougatakis, Nikolaos  Total change: -13.20  Rating chartPersonal card
 17th open SOP-SMAOK over 1900 Pagrati GRE 2012-09-11
RcRownchangeKK*chgGame
 2092 1916 0.50 5 -0.88 15 -13.20 
  Mitrandzas, Athanasios 2100 GRE0.5010.24153.60 
  Drakopoulos, Anastasios 2151 GRE0.001-0.2115-3.15 
  Zenelis, Konstantinos 2148 GRE0.001-0.2115-3.15 
  Kondopoulos, Dimitrios 2022 GRE0.001-0.3615-5.40 
  Konistis, Loukas 2037 GRE0.001-0.3415-5.10 

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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