Rapid: Individual Calculations July 2019
 Yaghoobzadeh, Reza  Total change: -10.00  Rating chartPersonal card
 Esfahan Rapid Championship 1398 Esfahan IRI 2019-06-06
RcRownchangeKK*chgGame
 1288 1034 1.00 7 -0.50 20 -10.00 
  Mosavar, Reza 1434  * IRI0.001-0.0820-1.60 
  Samimi, Rasoul 1434  * IRI0.001-0.0820-1.60 
  Savad Koohi, Ardeshir 1248 IRI1.0010.772015.40 
  Chavoshi, Toraj 1416 IRI0.001-0.0920-1.80 
  Baghdad, Mansour 1218 IRI0.001-0.2620-5.20 
  Pedramara, Ali 1256 IRI0.001-0.2220-4.40 
  Natanzian, Mohammad Parsa 1007 IRI0.001-0.5420-10.80 
 * 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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