Individual Calculations September 2019
 Khodadadi, Saeed  Total change: -16.00  Rating chartPersonal card
 Rafsanjan pistachio Standard Cup 1398 Rafsanjan IRI 2019-08-15
RcRownchangeKK*chgGame
 1597 1624 2.50 6 -0.80 20 -16.00 
  Delavari, Amirali 2024  * IRI0.001-0.0820-1.60 
  Poorsadami, Samaneh 1224  * IRI1.0010.08201.60 
  Shool, Iliya 1386 IRI0.001-0.8020-16.00 
  Baneshi, Kiamehr 1409 IRI1.0010.23204.60 
  Rigi, Kamyar 1514 IRI0.501-0.1520-3.00 
  Eskandary, Mahmood 2024  * IRI0.001-0.0820-1.60 
 * 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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