Rapid: Individual Calculations June 2017
 Abaspoor Dehghani, Mohamadhosein  Total change: -0.20  Rating chartPersonal card
 Isfahan Rapid Chess Championship Ordibehesht 1396 Isfahan IRI 2017-05-04
RcRownchangeKK*chgGame
 1439 1346 2.00 5 -0.01 20 -0.20 
  Jokar Borazjani, Hossein Gholi 1630 IRI0.001-0.1620-3.20 
  Jamali, Farzad 1746  * IRI0.001-0.0820-1.60 
  Mashhadi, Ali 1565 IRI0.001-0.2220-4.40 
  Zareie, Masoud 1143 IRI1.0010.24204.80 
  Moeini, Mohammad Shayan 1112 IRI1.0010.21204.20 
 * 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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