Individual Calculations March 2020
 Jokari, Mojtaba  Total change: -2.20  Rating chartPersonal card
 Shah Mat Fajr tournament (U1700) Fars IRI 2020-02-12
RcRownchangeKK*chgGame
 1331 1454 5.00 8 -0.11 20 -2.20 
  Yousofi, Aliakbar 1147 IRI1.0010.14202.80 
  Bazrafshan, Amirhossein 1575 IRI0.5010.16203.20 
  Tahmasebi, Tooraj 1597 IRI0.5010.19203.80 
  Zare, Sina 1605 IRI0.001-0.3020-6.00 
  Rostami, Sanaz 1265 IRI0.001-0.7520-15.00 
  Khalili, Homayoon 1115 IRI1.0010.12202.40 
  Asadi Zadeh, Amir Abbas 1140 IRI1.0010.14202.80 
  Ghaderi, Amirreza 1207 IRI1.0010.19203.80 

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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