Blitz: Individual Calculations July 2019
 Ojaghi, Mehrad  Total change: -5.00  Rating chartPersonal card
 Shah jahan Blitz Cup 1398 North Khorasan IRI 2019-06-21
RcRownchangeKK*chgGame
 1563 1739 6.00 9 -0.25 20 -5.00 
  Zihaghi, Amir Arsalan 1339  * IRI0.001-0.9220-18.40 
  Kamran Nia, Elena 1339  * IRI1.0010.08201.60 
  Armand, Mehrnoosh 1339  * IRI1.0010.08201.60 
  Ahmadi, Seyedeh Malihe 1480 IRI1.0010.18203.60 
  Safarnezhad, Armin 1339  * IRI0.501-0.4220-8.40 
  Rafat, Hasan 1640 IRI0.501-0.1420-2.80 
  Shaddel, Ali 1555 IRI1.0010.26205.20 
  Masoudi, Ghaem 1901 IRI1.0010.712014.20 
  Sedaghati, Mehrdad f2139  * 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)
 

 

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