Individual Calculations November 2019
 Shahveran, Samira  Total change: -38.20  Rating chartPersonal card
 1st Ilam Alamtoo Standard Cup 1398- U1700 Ilam IRI 2019-10-23
RcRownchangeKK*chgGame
 1360 1535 3.00 7 -1.91 20 -38.20 
  Dadafarin, Nourollah 1218 IRI1.0010.13202.60 
  Ahmadian, Mohamad Reza 1632 IRI0.001-0.3720-7.40 
  Shekarbeygi, Behrouz 1294 IRI1.0010.20204.00 
  Javadian, Hojatollah 1333 IRI1.0010.24204.80 
  Farnami, Karim 1616 IRI0.001-0.3920-7.80 
  Fatahipour, Esehagh 1294 IRI0.001-0.8020-16.00 
  Soleiman Nezhad, Emad 1135  * IRI0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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