Individual Calculations February 2019
 Davoodi, Mehran  Total change: 43.80  Rating chartPersonal card
 Tehran Standard Cup 5-10 Dey U-2000 Tehran IRI 2018-12-26
RcRownchangeKK*chgGame
 1736 1674 5.00 7 2.11 20 42.20 
  Nezhad Dehghan, Saghar 1313 IRI1.0010.10202.00 
  Azhir, Hooman 1920 IRI0.001-0.1920-3.80 
  Khosronejad, Abtin 1371 IRI1.0010.14202.80 
  Vahdat Doust, Ali 1832 IRI1.0010.712014.20 
  Karami Kejani, Masoud 1956 IRI1.0010.842016.80 
  Talebi, Masoud 1963 IRI0.001-0.1620-3.20 
  Keshmirian, Mehdi 1796 IRI1.0010.672013.40 

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)
 
 Tehran Standard Cup 26 Dey-1 Bahman 1397 Tehran IRI 2019-01-16
RcRownchangeKK*chgGame
 1603 1655 4.00 7 0.08 20 1.60 
  Ghaziolsharif, Kaveh 2055  * IRI0.001-0.0820-1.60 
  Hamdollahi, Zahra 1399 IRI1.0010.19203.80 
  Azhir, Hooman 1930 IRI0.001-0.1720-3.40 
  Hoshmandnia, Hamid 1264 IRI1.0010.09201.80 
  Elikaei, Mehrad 1773 IRI0.001-0.3420-6.80 
  Shahsavari, Mahan 1343 IRI1.0010.14202.80 
  Amini, Mahdi 1460 IRI1.0010.25205.00 
 * 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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