Individual Calculations April 2008
 Vardakas, Stefanos  Total change: -1.95  Rating chartPersonal card
 Open Indiv. Greek Champ. 2008 - Preliminary Phase Thessaloniki GRE 2007-12-22
RcRownchangeKK*chgGame
 1966 2054 3.50 6 -0.13 15 -1.95 
  Papathanasiou, Elisavet 1704 GRE1.0010.11151.65 
  Shavtvaladze, Nikoloz m2404 GEO0.001-0.1115-1.65 
  Moliotis, Hristos 1704 GRE1.0010.11151.65 
  Farmakis, Dimitrios 1945 GRE0.501-0.1515-2.25 
  Salmanlis, Zafirios 1873 GRE1.0010.26153.90 
  Pambalou, Fotini 2164 GRE0.001-0.3515-5.25 

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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