Rapid: Individual Calculations May 2019
 Ghanbari, Hajar  Total change: -4.20  Rating chartPersonal card
 Cup Khaloo Hossein Bordekhooni (Farvardin 98) Bushehr IRI 2019-04-10
RcRownchangeKK*chgGame
 1392 1216 1.00 4 -0.21 20 -4.20 
  Khalili, Mehdi 1614 IRI0.001-0.0820-1.60 
  Mokkarian, Arian 1441 IRI0.001-0.2220-4.40 
  Ghanbari, Mohsen 1467 IRI0.001-0.1920-3.80 
  Zarei, Alireza 1047 IRI1.0010.28205.60 

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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