Rapid: Individual Calculations August 2019
 Zare, Sina  Total change: 2.60  Rating chartPersonal card
 Fars Queen Rapid Cup 1398 Fars IRI 2019-07-12
RcRownchangeKK*chgGame
 1448 1556 5.00 8 0.13 20 2.60 
  Saadat Nejad, Kiana 1156  * IRI1.0010.08201.60 
  Bahmani Tadavani, Alireza 1272 IRI1.0010.16203.20 
  Noori, Amir Mohammad 1156  * IRI1.0010.08201.60 
  Firoozyar, Ashkan 1638 IRI1.0010.612012.20 
  Vaziri, Rasool 1622 IRI0.001-0.4120-8.20 
  Ghaseminik, Sina 1686 IRI0.001-0.3220-6.40 
  Akrami, Ali 1376 IRI1.0010.26205.20 
  Hajari, Mehdi 1680 IRI0.001-0.3320-6.60 
 * 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)
 

 

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