Individual Calculations November 2018
 Saghaie, Parsina  Total change: 40.00  Rating chartPersonal card
 Babol Standard Cup Under 1900 Mehr 1397 Babol IRI 2018-10-03
RcRownchangeKK*chgGame
 1516 1179 0.00 3 -0.38 40 -15.20 
  Hashemi, Mohamad Mehdi 1579  * IRI0.001-0.0840-3.20 
  Emani, Mahsa 1523 IRI0.001-0.1240-4.80 
  Hesami, M.hosein 1445 IRI0.001-0.1840-7.20 
 * 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)
 
 Iran Boys U10 Chess Championship 2018 Esfahan IRI 2018-10-09
RcRownchangeKK*chgGame
 1294 1179 4.00 7 1.38 40 55.20 
  Mohammadi, Amirhossein 1419 IRI0.001-0.2040-8.00 
  Hajibabaei, Vandad 1112 IRI1.0010.414016.40 
  Majidzadeh, Amirhossein 1282 IRI1.0010.644025.60 
  Habibi, Radin 1503 IRI0.001-0.1340-5.20 
  Ilkhanipour, Ramtin 1579  * IRI0.001-0.0840-3.20 
  Abedi, Sorosh 1151 IRI1.0010.464018.40 
  Javanshir, Artin 1015 IRI1.0010.284011.20 
 * 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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