Individual Calculations May 2013
 Tolou, Pouya  Total change: 1.50  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 2029 1717 0.00 3 -0.43 15 -6.45 
  Rezvani, A.h. 2065 IRI0.001-0.1115-1.65 
  Nameei, Koushan 1949 IRI0.001-0.2115-3.15 
  Mirzajani, Reza 2072 IRI0.001-0.1115-1.65 

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)
 
 Alborz Fajr Cup Tournament (2013) Karaj IRI 2013-03-08
RcRownchangeKK*chgGame
 2036 1717 0.00 1 -0.13 15 -1.95 
  Mohammadpour, Afshin 2036 IRI0.001-0.1315-1.95 

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 Open (April 2013) Tehran IRI 2013-04-04
RcRownchangeKK*chgGame
 1892 1740 3.00 7 0.66 15 9.90 
  Marzoughi, Mohammadsadegh 1989 IRI0.001-0.1915-2.85 
  Nooronei, Sh. 2140  * IRI0.001-0.0815-1.20 
  Shahbazi, Kasra 1600 IRI1.0010.31154.65 
  Talebi, Masoud 1892 IRI1.0010.701510.50 
  Pourramezanali, Amirreza f2140  * IRI0.001-0.0815-1.20 
  Haddadi, Rezvaneh 1850 IRI0.001-0.3515-5.25 
  Zalkhani, Vahid 1633 IRI1.0010.35155.25 
 * 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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