Rapid: Individual Calculations February 2017
 Karounis, Ioannis  Total change: 0.80  Rating chartPersonal card
 54th rapid Panellinios GS 2017 Athens GRE 2017-01-20
RcRownchangeKK*chgGame
 1582 1486 2.00 5 0.04 20 0.80 
  Paroglou, Marianna 1117 GRE1.0010.10202.00 
  Seferis, Georgios 1731 GRE1.0010.802016.00 
  Giordos, Vasilios 1880 GRE0.001-0.0820-1.60 
  Tagklis, Ioannis 1386 GRE0.001-0.6420-12.80 
  Nakas, Spyridon 1795 GRE0.001-0.1420-2.80 

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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