Rapid: Individual Calculations September 2013
 Paranfar, Alireza  Total change: -5.60  Rating chartPersonal card
 Mordad Rapid Open Tournament (2013) Tehran IRI 2013-08-09
RcRownchangeKK*chgGame
 1832 1738 2.00 6 -0.28 20 -5.60 
  Afshar, Niusha 1920 IRI0.001-0.2620-5.20 
  Ansari Now, Keivan 1923 IRI0.001-0.2620-5.20 
  Isazaei, Abdolrahman 1705 IRI1.0010.45209.00 
  Akhgari, Reza 1916 IRI0.001-0.2720-5.40 
  Bakhodaei, Danial 1620 IRI1.0010.34206.80 
  Tayefehghahremani, Armin 1906 IRI0.001-0.2820-5.60 

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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