Individual Calculations April 2009
 Chrysomallis, Theodoros  Total change: -2.55  Rating chartPersonal card
 41 Indiv. Champ. Greece - Juniors U20 Peristeri - Athens GRE 2009-01-02
RcRownchangeKK*chgGame
 1892 1985 3.50 6 -0.17 15 -2.55 
  Konstantopoulos, Nikolaos 1635 GRE1.0010.11151.65 
  Panagiotakos, Nikolaos 2145 GRE0.5010.21153.15 
  Pavlidis, Anastasios 2335 GRE0.001-0.1115-1.65 
  Stathopoulos, Ioannis 1800 GRE0.001-0.7415-11.10 
  Sidiropoulos, Leonidas 1683 GRE1.0010.15152.25 
  Drakakis, Georgios 1754 GRE1.0010.21153.15 

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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