Rapid: Individual Calculations August 2016
 Keyvani, Parmida  Total change: -10.40  Rating chartPersonal card
 Ramazan Cup Nokhbegan Chess School 2016 Gilan IRI 2016-07-01
RcRownchangeKK*chgGame
 1356 1350 3.00 7 -0.52 20 -10.40 
  Esmaeili, Sanaz 1704 IRI0.001-0.1120-2.20 
  Rezayi, Radman 1130 IRI1.0010.22204.40 
  Taghipour, Amir Saeed 1145 IRI1.0010.24204.80 
  Abdinejhad, Avishan 1578 IRI0.001-0.2120-4.20 
  Hadifakhabi, Farnood 1125 IRI1.0010.22204.40 
  Moosapour, Rastin 1575 IRI0.001-0.2220-4.40 
  Rahmat Pour, Armin 1235 IRI0.001-0.6620-13.20 

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)
 

 

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