Rapid: Individual Calculations September 2019
 Heidari, Sanaz  Total change: 37.00  Rating chartPersonal card
 The 2nd Top Talents Olympiad of Iran Rapid - Girls Group Hamedan IRI 2019-08-27
RcRownchangeKK*chgGame
 1332 1200 3.50 5 1.85 20 37.00 
  Jafari, Kosar 1076 IRI1.0010.33206.60 
  Ghaemi, Narges 1364 IRI1.0010.722014.40 
  Fakhar, Arnavaz 1437 IRI0.001-0.2020-4.00 
  Eydazha, Sevil 1391 IRI1.0010.752015.00 
  Mokari, Sana 1392 IRI0.5010.25205.00 

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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