Individual Calculations January 2020
 Eghdam, Pouria  Total change: -10.40  Rating chartPersonal card
 17th Gilan Super League 1398 Round 4-5 Gilan IRI 2019-11-09
RcRownchangeKK*chgGame
 1906 1926 0.50 2 -0.55 20 -11.00 
  Yadegar, Radin 1845 IRI0.001-0.6120-12.20 
  Chamsarchamani, Mohammad 1967 IRI0.5010.06201.20 

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)
 
 17th Gilan Super League 1398 Round 6-7 Gilan IRI 2019-12-01
RcRownchangeKK*chgGame
 1958 1942 1.00 2 0.03 20 0.60 
  Rahmat Pour, Armin 1689 IRI0.001-0.8120-16.20 
  Sadeh, Shahin f2227 IRI1.0010.842016.80 

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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