Individual Calculations June 2013
 Shams, Neghar  Total change: -2.25  Rating chartPersonal card
 Farvardin Open Chess Tournament 2013 Tehran IRI 2013-04-13
RcRownchangeKK*chgGame
 1911 1788 2.00 6 -0.15 15 -2.25 
  Kargosha, Bahman 2127 IRI0.5010.38155.70 
  Faryad, H. A 2088 IRI0.001-0.1515-2.25 
  Rostami, Rouzbeh 2000 IRI0.001-0.2315-3.45 
  Nejatifar, Nima 1544 IRI0.501-0.3015-4.50 
  Raei, Alireza 1651 IRI1.0010.32154.80 
  Tavakolian, M. 2057 IRI0.001-0.1715-2.55 

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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