Individual Calculations August 2019
 Samsam, Farhad  Total change: -2.20  Rating chartPersonal card
 Gilan men Championship 1398 Gilan IRI 2019-07-01
RcRownchangeKK*chgGame
 1774 1940 6.00 9 -0.17 20 -3.40 
  Kaboli Ghareh Tappeh, Artin 1540  * IRI1.0010.08201.60 
  Khanipour, Abolfazl 1622 IRI1.0010.13202.60 
  Yazdani, Mohammadhosein 1540  * IRI1.0010.08201.60 
  Soozankar, A.m. m2280 IRI0.001-0.1220-2.40 
  Hamdam, Ali 1671 IRI1.0010.17203.40 
  Biriya, Mohammadamin 1844 IRI1.0010.37207.40 
  Babaniya, Benyamin 2182 IRI0.001-0.2020-4.00 
  Niazi, Arash 1720 IRI0.001-0.7820-15.60 
  Hosseinzadeh, Amir Ali 1566 IRI1.0010.10202.00 
 * 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)
 
 Lahijan Standard Cup U2000- tir 1398 Gilan IRI 2019-07-17
RcRownchangeKK*chgGame
 1770 1940 5.00 7 0.06 20 1.20 
  Khodajoo, Artin 1540  * IRI1.0010.08201.60 
  Vahedi, Farzad 1700 IRI1.0010.20204.00 
  Kamali Fallah, Nima 1816 IRI1.0010.33206.60 
  Asgharvand, Davood 1872 IRI0.001-0.5920-11.80 
  Amjad Yazdandoust, Mohammadreza 1806 IRI1.0010.32206.40 
  Asadi, Atabak 1948 IRI0.001-0.4920-9.80 
  Shenavar, Bardia 1705 IRI1.0010.21204.20 
 * 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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