Individual Calculations May 2012
 Dounis, Alexandros  Total change: 18.15  Rating chartPersonal card
 Attica team champ. qualifiers for ascent to A' Category 2012 - POA ESSNA Attica GRE 2012-01-15
RcRownchangeKK*chgGame
 2311 2244 4.50 8 1.21 15 18.15 
  Gazis, Efstathios f2302 GRE0.001-0.4215-6.30 
  Goritsas, Christos f2328 GRE1.0010.62159.30 
  Papastavropoulos, Andreas f2248 GRE0.5010.01150.15 
  Gogolis, Alexandros f2237 GRE0.501-0.0115-0.15 
  Panagiotakopoulos, Gerasimos 2184 GRE0.501-0.0815-1.20 
  Sandalakis, Angelos 2380 GRE0.5010.18152.70 
  Grivas, Efstratios g2492 GRE0.5010.31154.65 
  Karagiannis, Athanasios m2315 GRE1.0010.60159.00 

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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