Individual Calculations January 2020
 Khanipour, Abolfazl  Total change: 48.40  Rating chartPersonal card
 17th Gilan First League 1398 Round 4-5 Gilan IRI 2019-11-09
RcRownchangeKK*chgGame
 1786 1701 1.00 1 0.62 40 24.80 
  Navayi, Navid 1786 IRI1.0010.624024.80 

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)
 
 17th Gilan First League 1398 Round 6-7 Gilan IRI 2019-12-03
RcRownchangeKK*chgGame
 1735 1701 1.50 2 0.59 40 23.60 
  Pourgol, Arman 1855 IRI1.0010.714028.40 
  Nasiri, Ahmad 1615 IRI0.501-0.1240-4.80 

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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