Rapid: Individual Calculations November 2017
 Tsouptsis, Sotirios  Total change: 11.80  Rating chartPersonal card
 Royal chess rapid Oct 2017 - A Elliniko GRE 2017-10-15
RcRownchangeKK*chgGame
 1920 1677 2.00 6 0.59 20 11.80 
  Grigoriadis, Mihail 2077  * GRE0.001-0.0820-1.60 
  Hristodoulaki, Antonia 1979 GRE0.001-0.1520-3.00 
  Vrailas, Marios 1406 GRE1.0010.17203.40 
  Vlahakis, Ioannis 2077  * GRE1.0010.922018.40 
  Pertzinidis, Ilias 2000 GRE0.001-0.1320-2.60 
  Kostas, Panagiotis 1980 GRE0.001-0.1420-2.80 
 * 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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