Rapid: Individual Calculations September 2022
 Enferadi, Iliya  Total change: -15.60  Rating chartPersonal card
 Alborz Rapid U18 3shahrivar 1401 Alborz IRI 2022-08-25
RcRownchangeKK*chgGame
 1418 1184 0.00 2 -0.42 20 -8.40 
  Zandi, Mohammad Taha 1419 IRI0.001-0.2120-4.20 
  Ahankoub, Arta 1416 IRI0.001-0.2120-4.20 

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)
 
 Alborz rapid 4 shahrivar 1401 Alborz IRI 2022-08-26
RcRownchangeKK*chgGame
 1528 1184 0.00 3 -0.36 20 -7.20 
  Kianpour, Mahdi 1604 IRI0.001-0.0720-1.40 
  Saeidi, Nima 1530 IRI0.001-0.1120-2.20 
  Jamali, Alireza 1450 IRI0.001-0.1820-3.60 

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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