Individual Calculations August 2017
 Saki, Hojat  Total change: 0.40  Rating chartPersonal card
 Shahriar Standard Cup Tir 1396 Tehran IRI 2017-07-21
RcRownchangeKK*chgGame
 1524 1513 2.00 4 0.04 20 0.80 
  Shiri, Mohsen 1913  * IRI0.001-0.0820-1.60 
  Keshavarzfathi, Nazanin Zahra 1131 IRI1.0010.09201.80 
  Teymouri, Abbas Gholi f1364 IRI1.0010.30206.00 
  Fereidooni Jamalzadeh, Alireza 1686 IRI0.001-0.2720-5.40 
 * 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)
 
 Alborz Chess Championship 1396 Karaj IRI 2017-07-21
RcRownchangeKK*chgGame
 1530 1513 3.50 7 -0.02 20 -0.40 
  Veisi, Bardia 1913  * IRI0.001-0.0820-1.60 
  Baytamari, Amir Hossein 1256 IRI1.0010.18203.60 
  Alinezhad, Shayan 1130 IRI1.0010.09201.80 
  Izady, Mohammad 1887 IRI0.001-0.1020-2.00 
  Eini, Sina 1913  * IRI0.001-0.0820-1.60 
  Nafar, Hadi 1245 IRI1.0010.17203.40 
  Azizi, Ali 1364 IRI0.501-0.2020-4.00 
 * 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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