Individual Calculations February 2017
 Karimi, Ali  Total change: -6.60  Rating chartPersonal card
 Shahriar Chess Tournament Azar 1395 Shahriar IRI 2016-12-04
RcRownchangeKK*chgGame
 1586 1416 1.50 3 0.50 20 10.00 
  Lavasani, Javad 1816  * IRI0.001-0.0820-1.60 
  Mohammadi, Amirhossein 1138 IRI1.0010.17203.40 
  Varasteh, Reza 1805 IRI0.5010.41208.20 
 * 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)
 
 Shahriyar Standard Cup 24 day 1395 Shahriar IRI 2017-01-13
RcRownchangeKK*chgGame
 1116 1416 0.00 1 -0.85 20 -17.00 
  Aghaei Chaghoush, Samira 1116 IRI0.001-0.8520-17.00 

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 Standard Cup Bahman 1395 Karaj IRI 2017-01-20
RcRownchangeKK*chgGame
 1330 1416 2.50 4 0.02 20 0.40 
  Asgharzadeh, Mitra wc1816  * IRI0.001-0.0820-1.60 
  Aghaei Chaghoush, Samira 1116 IRI1.0010.15203.00 
  Karami, Tina 1251 IRI0.501-0.2220-4.40 
  Mohammadi, Amirhossein 1138 IRI1.0010.17203.40 
 * 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)
 

 

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