Rapid: Individual Calculations April 2017
 Alizadeh, Rahmatollah  Total change: -7.00  Rating chartPersonal card
 Alborz Rapid 27 Esfand 1395 Karaj IRI 2017-03-17
RcRownchangeKK*chgGame
 1513 1328 2.00 6 0.17 20 3.40 
  Asgharzadeh, Mitra wc1728  * IRI0.001-0.0820-1.60 
  Hajian Mashhoud, Reza 1129 IRI1.0010.24204.80 
  Edrisameri, Ali 1633 IRI0.001-0.1420-2.80 
  Khajehmirzaei Yazdi, Jamal 1623 IRI1.0010.852017.00 
  Moradi, Kaveh 1728  * IRI0.001-0.0820-1.60 
  Karami, Tina 1238 IRI0.001-0.6220-12.40 
 * 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 Rapid 29 Esfand 1395 Karaj IRI 2017-03-19
RcRownchangeKK*chgGame
 1440 1328 1.00 4 -0.52 20 -10.40 
  Mahmoodi, Nader 1728  * IRI0.001-0.0820-1.60 
  Jivi Khorasanlou, Aida 1507 IRI0.001-0.2720-5.40 
  Rahmani, Pedram 1167 IRI0.001-0.7120-14.20 
  Khadem, Ali 1357 IRI1.0010.542010.80 
 * 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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