Individual Calculations February 2020
 Valibahreini, Farshid  Total change: 0.00  Rating chartPersonal card
 Ramsar Fajr Standrad Cup 1398 Mazandaran IRI 2020-01-22
RcRownchangeRpKK*chgGame
 1269 0 4.50 8 0.00 1289   0.00 
  Tavakkoli, Mahziar 1140 IRI1.0010.00 0.00 
  Asadian, Ali 1428 IRI0.5010.00 0.00 
  Hosseinzadeh, Amir Ali 1678 IRI0.0010.00 0.00 
  Pourkarimi, Taha 1192 IRI1.0010.00 0.00 
  Asadian, Mohammad 1330 IRI0.0010.00 0.00 
  Hosseinzadeh, Salar 1065 IRI0.0010.00 0.00 
  Sharifi, Pouria 1060 IRI1.0010.00 0.00 
  Kouchaki, Amirreza 1258 IRI1.0010.00 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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