Individual Calculations March 2019
 Chalangari, Mohsen  Total change: 32.40  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1712 1599 4.50 8 1.62 20 32.40 
  Azadi, Kasra 1801 IRI1.0010.762015.20 
  Hasani, Takin 1862 IRI0.001-0.1820-3.60 
  Khalifat, Omid 1766 IRI0.001-0.2820-5.60 
  Tavazo, Amirparsa 1790 IRI0.001-0.2520-5.00 
  Sahraei, Armin 1418 IRI1.0010.26205.20 
  Tajik, Farzad 1372 IRI0.501-0.2920-5.80 
  Zavalani, Gjergj 1905 ALB1.0010.862017.20 
  Jalali, Parima 1782 IRI1.0010.742014.80 

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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