Individual Calculations July 2024
 Khelghatdoust, Amirali  Total change: -4.80  Rating chartPersonal card
 5th Razhia Standard Cup - ( U 2000 ) Qazvin IRI 2024-06-17
RcRownchangeKK*chgGame
 1709 1822 5.00 8 -0.12 40 -4.80 
  Rezaei, Ali 1485 IRI1.0010.12404.80 
  Karimi, Aref 1601 IRI1.0010.22408.80 
  Ghasem Karimi, Adib 1966 IRI0.001-0.3140-12.40 
  Golpour, Hassan 1647 IRI1.0010.274010.80 
  Ghiasi, Mohsen 1695 IRI0.501-0.1740-6.80 
  Khan Ahmadi, Mohammad Reza 1666 IRI1.0010.294011.60 
  Abdolmohammadi, Milad 1955 IRI0.001-0.3240-12.80 
  Akrami, Tohid 1653 IRI0.501-0.2240-8.80 

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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