Rapid: Individual Calculations February 2019
 Andal, Edmond  Total change: 2.20  Rating chartPersonal card
 Al Ain Winter Chess Festival(Rapid) Al Ain UAE 2019-01-12
RcRownchangeKK*chgGame
 1547 1764 3.00 4 0.11 20 2.20 
  Mahra, Mallah Alromaithi wc1364  * UAE1.0010.08201.60 
  Elatar, Mohamed Mahmoud 1398 EGY1.0010.10202.00 
  Pedarse, Marlon 2062 PHI0.001-0.1520-3.00 
  Ahmed, Mohamed Qayed 1364  * UAE1.0010.08201.60 
 * 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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