Rapid: Individual Calculations November 2018
 Karampour, Amir  Total change: -0.20  Rating chartPersonal card
 Rapid Aban Bastak City 1397 Bastak IRI 2018-10-25
RcRownchangeKK*chgGame
 1653 1678 2.50 5 -0.01 20 -0.20 
  Mahmoodi, Ahmad 1278  * IRI1.0010.08201.60 
  Zahmatkesh, Mohammad Saeed 1278  * IRI1.0010.08201.60 
  Soleimanian, Milad 1803 IRI0.001-0.3320-6.60 
  Bahadori, Abdollah 1896 IRI0.5010.28205.60 
  Vahdani, Mojtaba 2008 IRI0.001-0.1220-2.40 
 * 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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