Blitz: Individual Calculations August 2016
 Ghaffarifar, Emad  Total change: 2.00  Rating chartPersonal card
 Alborz Blitz 17 Tir 1395 Karaj IRI 2016-07-07
RcRownchangeKK*chgGame
 1405 1047 2.00 10 0.89 20 17.80 
  Ghaffarifar, Matin 1447  * IRI0.001-0.0820-1.60 
  Mahmoodi, Saeed 1447  * IRI1.0010.922018.40 
  Abedini, Morteza 1447  * IRI0.001-0.0820-1.60 
  Bajalan, Mohammad 1447  * IRI0.5010.42208.40 
  Merikh, Hossein 1447  * IRI0.001-0.0820-1.60 
  Hamidian, Mobina 1270 IRI0.001-0.2220-4.40 
  Mahmoudi, Mani 1324 IRI0.001-0.1720-3.40 
  Azizi, Ali 1326 IRI0.5010.34206.80 
  Farrokhi, Parsa 1447  * IRI0.001-0.0820-1.60 
  Hamidian, Alireza 1447  * IRI0.001-0.0820-1.60 
 * 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)
 
 12th Asian Schools Chess Championships 2016 - Blitz Open U07 Tehran IRI 2016-07-16
RcRownchangeKK*chgGame
 1123 1047 0.00 2 -0.79 20 -15.80 
  Noori, Amir Mohammad 1084 IRI0.001-0.4520-9.00 
  Valaei, Abolfazl 1162 IRI0.001-0.3420-6.80 

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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