Individual Calculations March 2014
 Vahdatian, Davood  Total change: 8.25  Rating chartPersonal card
 Dashtestan Open (2014) Booshehr IRI 2014-01-22
RcRownchangeKK*chgGame
 1893 1893 3.00 5 0.55 15 8.25 
  Hashemi, Fardin 1499 IRI1.0010.08151.20 
  Baneshi, Mahan 1693 IRI1.0010.24153.60 
  Naderi, M.j. 2217 IRI1.0010.871513.05 
  Khatibi, Meysam 2083 IRI0.001-0.2515-3.75 
  Moradi, Sajad 1972 IRI0.001-0.3915-5.85 

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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