Individual Calculations August 2017
 Imani Lakeh, Esmaeil  Total change: -49.20  Rating chartPersonal card
 Shahriar Standard Cup Tir 1396 Tehran IRI 2017-07-21
RcRownchangeKK*chgGame
 1377 1215 0.50 4 -0.86 40 -34.40 
  Shiri, Mohsen 1615  * IRI0.001-0.0840-3.20 
  Chenari, Davood 1606 IRI0.001-0.0940-3.60 
  Rahmatpisheh, Amir Hossein 1236 IRI0.001-0.4740-18.80 
  Moradi, Mohammad Taha 1049 IRI0.501-0.2240-8.80 
 * 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)
 
 Alborz Chess Championship 1396 Karaj IRI 2017-07-21
RcRownchangeKK*chgGame
 1557 1215 0.00 3 -0.37 40 -14.80 
  Moghadas Jafari, Mohammad 1615  * IRI0.001-0.0840-3.20 
  Khosravani, Armin 1441 IRI0.001-0.2140-8.40 
  Jamshideyni, Arash 1615  * IRI0.001-0.0840-3.20 
 * 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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