Rapid: Individual Calculations September 2022
 Adinehnia, Arvin  Total change: -21.40  Rating chartPersonal card
 Master Amini Fard Cup Gorgan IRI 2022-08-18
RcRownchangeKK*chgGame
 1274 1466 4.00 7 -1.07 20 -21.40 
  Hasanpour, Zeynab 1101 IRI1.0010.10202.00 
  Shafiee, Artin 1086 IRI1.0010.09201.80 
  Rahimi Shahmirzadi, Parsa 1726 IRI0.001-0.1820-3.60 
  Bagherian Ghaleh, Shayrad 1266 IRI0.001-0.7620-15.20 
  Rahimi Gholiabad, Aren 1183 IRI1.0010.16203.20 
  Hosseini, Rooh Ollah 1225 IRI1.0010.20204.00 
  Amoozad Mahdiraji, Ali 1329 IRI0.001-0.6820-13.60 

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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