Rapid: Individual Calculations November 2019
 Mozafari, Sorena  Total change: -0.60  Rating chartPersonal card
 Rokh Chess School Tournament mehr 1398 Yasuj IRI 2019-10-26
RcRownchangeKK*chgGame
 1290 1010 0.50 3 -0.03 20 -0.60 
  Salehi, Vahid 1410  * IRI0.001-0.0820-1.60 
  Mousavi, Sayed Hosein 1245 IRI0.001-0.2120-4.20 
  Parvinian, Milad 1214 IRI0.5010.26205.20 
 * 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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