Individual Calculations August 2016
 Hakemi, Arman  Total change: 58.00  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Open U15 tehran IRI 2016-07-09
RcRownchangeKK*chgGame
 1972 2037 6.00 9 0.81 40 32.40 
  Ghanizadeh, Mohammadreza 1683 IRI1.0010.11404.40 
  Hejrati, Mohammad Mahdi 1898 IRI0.501-0.1940-7.60 
  Naderi, M.sadegh 1949 IRI0.501-0.1240-4.80 
  Hasani, Takin 1785 IRI1.0010.19407.60 
  Fendereski, Nima 2159 IRI0.5010.17406.80 
  Mohammadi, Mohammad Mehdi 1913 IRI0.501-0.1740-6.80 
  Pourghanbarzad Lashtnesha, Arman f2231 IRI0.5010.254010.00 
  Li, Wenxiang 2090 CHN0.5010.07402.80 
  Khadem Erfani, Sobhan 2039 IRI1.0010.504020.00 

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)
 
 Shohadaye Modafe Haram Tehran Tir 1395 Tehran IRI 2016-07-19
RcRownchangeKK*chgGame
 1637 2037 8.00 8 0.64 40 25.60 
  Zeynalzadeh, Ali 1637  * IRI1.0010.08403.20 
  Valizade, Amin 1637  * IRI1.0010.08403.20 
  Derakhshan, Alireza 1637  * IRI1.0010.08403.20 
  Mobasher, Abolfazl 1637  * IRI1.0010.08403.20 
  Gholizadeh, Parya 1637  * IRI1.0010.08403.20 
  Jafari, Sepehr 1637  * IRI1.0010.08403.20 
  Dehghani, Mani 1637  * IRI1.0010.08403.20 
  Mashhadiali Shirazi, Mohammad Ha 1637  * IRI1.0010.08403.20 
 * 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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