Rapid: Individual Calculations May 2016
 Seferis, Georgios  Total change: -10.00  Rating chartPersonal card
 20th Attica Team Rapid Championship - Chessnale Athens 2016 Athens GRE 2016-04-02
RcRownchangeKK*chgGame
 1629 1628 1.50 4 -0.50 20 -10.00 
  Fotopoulos, Panagiotis 1426 GRE1.0010.24204.80 
  Spyropoulos, Nikolaos 1834 GRE0.001-0.2420-4.80 
  Tsalamagkakis, Ilias 1567 GRE0.501-0.0820-1.60 
  Koustas, Andreas 1688 GRE0.001-0.4220-8.40 

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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