Individual Calculations September 2019
 Pourakbari, Taha  Total change: 32.00  Rating chartPersonal card
 9th Qazvin Cup - C Group (U-14) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1373 1259 2.50 6 0.40 40 16.00 
  Baneshi, Kiamehr 1384 IRI0.5010.17406.80 
  Fakhar, Hossein 1511 IRI0.001-0.1940-7.60 
  Taghizadeh, Taraneh 1348 IRI1.0010.624024.80 
  Azizi, Ali 1322 IRI0.001-0.4140-16.40 
  Hashemi, Amin 1333 IRI1.0010.604024.00 
  Karimi Soureh, Kiarash 1342 IRI0.001-0.3940-15.60 

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)
 
 6th Gilan Ayandehsazan Leage ( Under 12)1398 Gilan IRI 2019-08-16
RcRownchangeKK*chgGame
 1246 1281 2.00 3 0.40 40 16.00 
  Padidarnazar, Kasra 1037 IRI1.0010.20408.00 
  Bolandakhtar, Ata 1395 IRI0.5010.16406.40 
  Khanjani, Rastin 1307 IRI0.5010.04401.60 

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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