Rapid: Individual Calculations December 2019
 Sofokleous, Demetris  Total change: 3.80  Rating chartPersonal card
 Mouflon Chess Tour - Paphos Youth Chess Tour 3 2019 - Open Paphos CYP 2019-11-10
RcRownchangeKK*chgGame
 1791 1839 3.50 6 0.19 20 3.80 
  Tsopozidis, Alexandros 1439  * CYP1.0010.08201.60 
  Isaakidis, Alexandros 2093 CYP0.001-0.1920-3.80 
  Yiapanis, Giorgos 1831 CYP0.501-0.0120-0.20 
  Antoniou, Giorgos 1643 CYP1.0010.25205.00 
  Antoniou, Rafail 1637 CYP1.0010.24204.80 
  Terentiev, Sergei 2102 LAT0.001-0.1820-3.60 
 * 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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