Blitz: Individual Calculations June 2019
 Gholami, Ali  Total change: -4.20  Rating chartPersonal card
 Kish Chess Academy Blitz Cup Teacher Week 1398 Birjnd IRI 2019-05-03
RcRownchangeKK*chgGame
 1239 1408 4.00 6 -0.21 20 -4.20 
  Vatani Moghadam, Mahtab 1008  * IRI1.0010.08201.60 
  Rejaii, Amir Ali 1182 IRI0.001-0.7920-15.80 
  Ghiyasi, Alborz 1184 IRI1.0010.22204.40 
  Alveda, Melika 1150 IRI1.0010.18203.60 
  Eslami Niya, Seyed Mahdi 1632 IRI0.001-0.2220-4.40 
  Noferesti, Ehsan 1277 IRI1.0010.32206.40 
 * 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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