Individual Calculations December 2018
 Irandoust, Safar  Total change: 0.00  Rating chartPersonal card
 1st Tabriz Milad Peyambar Cup Standard U2000 Tabriz IRI 2018-11-17
RcRownchangeRpKK*chgGame
 1353 0 2.50 8 0.00 1212   0.00 
  Nepagh, Esmaeil 1496 IRI0.5010.00 0.00 
  Keshani, Kian 1445 IRI0.0010.00 0.00 
  Alizadeh, Davood 1686 IRI0.0010.00 0.00 
  Rava, Afshin 1203 IRI0.0010.00 0.00 
  Ahmadi, Fereshteh 1120 IRI1.0010.00 0.00 
  Maleknia, Aydin 1264 IRI1.0010.00 0.00 
  Karimi, Manouchehr 1418 IRI0.0010.00 0.00 
  Farhadi, Fatemeh 1195 IRI0.0010.00 0.00 

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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