Rapid: Individual Calculations May 2017
 Safari, Hamid  Total change: 12.00  Rating chartPersonal card
 2nd Rapid Bandar Turkoman Golestan Farvardin 1396 ( late Saghelli Cup ) Turkoman IRI 2017-04-21
RcRownchangeKK*chgGame
 1577 1331 1.00 3 0.29 20 5.80 
  Kiani, Mohamad 1725 IRI1.0010.922018.40 
  Valiollahi, Alireza 1299 IRI0.001-0.5420-10.80 
  Asnaashari, Mohammad Ebrahim 1707 IRI0.001-0.0920-1.80 

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)
 
 7th Tournament of Rapid Chess Iranian Chess School - Gorgan Gorgan IRI 2017-04-28
RcRownchangeKK*chgGame
 1428 1331 3.00 7 0.31 20 6.20 
  Alinezhad , Mohammad Reza 1731  * IRI0.001-0.0820-1.60 
  Jorjany, Hamed 1423 IRI1.0010.632012.60 
  Mehrabi, Mahmood 1494 IRI0.001-0.2820-5.60 
  Karami Gorgan, Kian 1321 IRI0.001-0.5120-10.20 
  Khoddam, Farzam 1100 IRI1.0010.21204.20 
  Okhli, Ahmad 1510 IRI1.0010.732014.60 
  Mashkour, Ali 1414 IRI0.001-0.3920-7.80 
 * 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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