Rapid: Individual Calculations August 2018
 Sahraei, Armin  Total change: -5.00  Rating chartPersonal card
 Tehran Rapid 4 Mordad 1397 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1596 1348 1.00 6 -0.25 20 -5.00 
  Rezanezhad, Hassan 1748  * IRI0.001-0.0820-1.60 
  Navidi, Parsa 1625 IRI1.0010.832016.60 
  Tajik, Masoud 1701 IRI0.001-0.1120-2.20 
  Edalatkhah, Mohsen 1565 IRI0.001-0.2220-4.40 
  Sarijloo, Morteza 1464 IRI0.001-0.3420-6.80 
  Karimpour Talebi, Arman 1471 IRI0.001-0.3320-6.60 
 * 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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