Rapid: Individual Calculations May 2015
 Kefalas, Spyridon  Total change: 22.40  Rating chartPersonal card
 AODM preliminary rapid - 5th Grand Prix AODM-Strategic Supremacy Athens GRE 2015-03-31
RcRownchangeKK*chgGame
 1828 1925 6.00 8 1.12 20 22.40 
  Diamandis, Phoebus-Apollo 1610 GRE1.0010.14202.80 
  Konstantopoulos, Dimitrios 25586 1525  * GRE1.0010.08201.60 
  Panagiotakos, Nikolaos 2144 GRE0.5010.28205.60 
  Spiropoulos, Panagiotis I. 2109 GRE0.001-0.2620-5.20 
  Ntountaniotis, Dimitrios 1868 GRE0.501-0.0820-1.60 
  Nakas, Spyridon 1863 GRE1.0010.41208.20 
  Diamandis, Georgios 1767 GRE1.0010.29205.80 
  Konstantopoulos, Ioannis 1741 GRE1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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