Rapid: Individual Calculations September 2019
 Vazifeh Doost, Naser  Total change: -3.80  Rating chartPersonal card
 Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) west Azarbayjan IRI 2019-08-24
RcRownchangeKK*chgGame
 1719 1553 1.50 6 -0.19 20 -3.80 
  Shahbazi, Vahid 1747 IRI1.0010.752015.00 
  Raei Seddigh, Ali 1712 IRI0.001-0.2920-5.80 
  Hemmati, Hossein 1742 IRI0.001-0.2520-5.00 
  Rezaei, Farhad 1704 IRI0.001-0.3020-6.00 
  Aghanejad, Ebrahim 1727 IRI0.5010.23204.60 
  Torab Maralani, Mohammad Reza 1680 IRI0.001-0.3320-6.60 

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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