Individual Calculations March 2017
 Shalipour Jafari, Shahin  Total change: -6.20  Rating chartPersonal card
 Mazandaran Super League 1395 Round 1-3 Babol IRI 2017-01-01
RcRownchangeKK*chgGame
 1930 1738 0.50 3 -0.31 20 -6.20 
  Hagh Taj Dar, Rajab Ali 1818 IRI0.001-0.3920-7.80 
  Naderi, Abdollah 2089 IRI0.001-0.1120-2.20 
  Sadati, Seyedeh Fatemeh 1883 IRI0.5010.19203.80 

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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