Individual Calculations April 2017
 Azhdari, Noorasteh  Total change: -33.80  Rating chartPersonal card
 Hormozgan Chess Team Championship 1395 Bandarabbas IRI 2017-03-08
RcRownchangeKK*chgGame
 1686 1572 0.50 3 -0.64 20 -12.80 
  Mahmoodi, Mashouf 1972  * IRI0.001-0.0820-1.60 
  Zohrabi, Hossein 1703 IRI0.001-0.3220-6.40 
  Salari, Alireza 1384 IRI0.501-0.2420-4.80 
 * 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)
 
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1551 1572 1.00 4 -1.05 20 -21.00 
  Ahmadi, Akbar 1807 IRI0.001-0.2120-4.20 
  Hamoodi, Alireza 1172  * IRI0.501-0.4220-8.40 
  Vahedi, Mohammad Sadegh 1841 IRI0.001-0.1720-3.40 
  Soltani, Ali 1383 IRI0.501-0.2520-5.00 
 * 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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