Rapid: Individual Calculations May 2019
 Baytamari, Amir Hossein  Total change: -10.20  Rating chartPersonal card
 Alborz Rapid 30 Farvardin 1398 Alborz IRI 2019-04-27
RcRownchangeKK*chgGame
 1437 1489 3.50 7 -0.51 20 -10.20 
  Bashiri, Aryan 1889  * IRI0.001-0.0820-1.60 
  Alizadeh, Rahmatollah 1257 IRI0.001-0.7920-15.80 
  Maleki, Mir Mahdi 1773 IRI1.0010.842016.80 
  Nafar, Hadi 1277 IRI0.501-0.2720-5.40 
  Houshmandnia, Hamid Reza 1452 IRI0.001-0.5520-11.00 
  Karimi Soureh, Ali 1279 IRI1.0010.23204.60 
  Karimi Soureh, Kiarash 1135 IRI1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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