Rapid: Individual Calculations September 2017
 Ghorbani, Arad  Total change: 27.20  Rating chartPersonal card
 Ghaemshahr Rapid Cup Tir 1396 Ghaemshahr IRI 2017-07-12
RcRownchangeKK*chgGame
 1373 1056 2.50 7 1.47 20 29.40 
  Tavakoli, Ali 1456  * IRI0.001-0.0820-1.60 
  Momeni, Abdolreza 1423 IRI0.001-0.1020-2.00 
  Heidari, Elina 1353 IRI1.0010.852017.00 
  Motamedi, Fatemeh 1456  * IRI0.5010.42208.40 
  Rashidi, Masood 1456  * IRI0.001-0.0820-1.60 
  Hesami, M.hosein 1292 IRI0.001-0.2020-4.00 
  Mousavi Fard, Seyed Abolfazl 1173 IRI1.0010.662013.20 
 * 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)
 
 2nd Sari Emadi 2 Rapid Shahrivar 1396 Sari IRI 2017-08-25
RcRownchangeKK*chgGame
 1239 1064 2.00 7 -0.11 20 -2.20 
  Rashidi, Masood 1464  * IRI0.001-0.0820-1.60 
  Dorpa, Mohammad Mahdi 1441 IRI0.5010.41208.20 
  Ahmadi, Amir Reza 1279 IRI0.001-0.2320-4.60 
  Mofidi Khaje, Mahmood 1292 IRI0.001-0.2120-4.20 
  Tahmasbi Zadeh, Amir Hosseini 1010 IRI1.0010.42208.40 
  Kaboli, Artin 1003 IRI0.501-0.0820-1.60 
  Rahimi Shahmirzadi, Parsa 1182 IRI0.001-0.3420-6.80 
 * 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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