Rapid: Individual Calculations August 2022
 Sepehri Rad, Reyhane  Total change: 0.40  Rating chartPersonal card
 Ardebi Rapid Cup Tir 1401 Ardebil IRI 2022-07-21
RcRownchangeKK*chgGame
 1501 1225 1.50 8 0.02 20 0.40 
  Majidzadeh, Amirhossein 1766 IRI0.001-0.0320-0.60 
  Bagery, Saeed 1536 IRI0.001-0.1420-2.80 
  Fathi, Shahram 1438 IRI1.0010.772015.40 
  Eydazha, Sevil 1502 IRI0.001-0.1720-3.40 
  Rasi Pour, Iliya 1405 IRI0.001-0.2620-5.20 
  Bonabi, Majid 1541 IRI0.5010.37207.40 
  Sobhi, Ali 1454 IRI0.001-0.2120-4.20 
  Ajalli, Behnam 1369 IRI0.001-0.3120-6.20 

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)
 

 

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