Rapid: Individual Calculations August 2016
 Heydari, Zahra  Total change: 17.80  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Girl U11 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1326 1516 6.00 7 0.89 20 17.80 
  Nezhad Dehghan, Saghar 1294 IRI1.0010.22204.40 
  Mirlankyzy, Azaliia 1337 KGZ1.0010.27205.40 
  Shohradowa, Lala 1354 TKM1.0010.29205.80 
  Anujin, Delgersaikhan 1248 MGL0.501-0.3320-6.60 
  Ghomi, Parnian 1526 IRI1.0010.512010.20 
  Khodadadi, Fatemeh 1406 IRI1.0010.35207.00 
  Vincent, Alaina 1116  * IND0.501-0.4220-8.40 
 * 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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