Individual Calculations April 2009
 Anastasopoulos, Spyros  Total change: 8.40  Rating chartPersonal card
 1st Winter Open SOP - SMAOK Pagkrati - Athens GRE 2009-01-20
RcRownchangeKK*chgGame
 2112 2160 4.50 7 0.56 15 8.40 
  Georgiopoulos, Har 1910 GRE1.0010.19152.85 
  Tsimboukidis, Anastasios 2015 GRE1.0010.31154.65 
  Papahristoudis, Anastasios 2060 GRE0.501-0.1415-2.10 
  Koerant, Filipos 2095 GRE1.0010.41156.15 
  Tepelenis, Nikolaos 2189 GRE1.0010.54158.10 
  Sandalakis, Angelos 2372 GRE0.001-0.2315-3.45 
  Galanos, Dimitrios 2145 GRE0.001-0.5215-7.80 

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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