Individual Calculations November 2019
 Seyed Yasrebi, Shamim  Total change: -69.20  Rating chartPersonal card
 North East staff on the occasion of Physical Education Week Tehran IRI 2019-10-15
RcRownchangeKK*chgGame
 1773 1680 1.00 7 -1.73 40 -69.20 
  Mobarhani, Nazanin wc1963 IRI0.001-0.1640-6.40 
  Karam Yazdi, Parmida 1427 IRI0.501-0.3140-12.40 
  Rezaei Abari, Farzin 1995 IRI0.001-0.1440-5.60 
  Mobini, Mones 1796 IRI0.001-0.3440-13.60 
  Jalali, Parima 1804 IRI0.001-0.3340-13.20 
  Rezaei Abari, Farzin 1995 IRI0.001-0.1440-5.60 
  Dashtpeima, Helia 1434 IRI0.501-0.3140-12.40 

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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