Rapid: Individual Calculations November 2022
 Teimooriazar, Alireza  Total change: -1.20  Rating chartPersonal card
 Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 Tabriz IRI 2022-10-13
RcRownchangeKK*chgGame
 1674 1398 1.00 6 -0.06 20 -1.20 
  Sadeghi, Abbas 1859 IRI0.001-0.0520-1.00 
  Ghaffari, Ahmad 1652 IRI0.001-0.1920-3.80 
  Emami, Toufigh 1615 IRI1.0010.782015.60 
  Ebadzadeh, Ali 1677 IRI0.001-0.1620-3.20 
  Hamdipour, Rahim 1626 IRI0.001-0.2120-4.20 
  Riyazifar, Soheil 1613 IRI0.001-0.2320-4.60 

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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