Individual Calculations February 2015
 Asgharzadeh, Mitra  Total change: -63.60  Rating chartPersonal card
 Dey Cup (C) U-2100 (2015) Tehran IRI 2015-01-08
RcRownchangeKK*chgGame
 1652 1789 3.00 7 -1.59 40 -63.60 
  Nouri, Alaa 1389  * IRI1.0010.08403.20 
  Vahidi, Mohammad f2099 IRI0.001-0.1440-5.60 
  Sajadi Naeini, Seyed Soheil 1485 IRI0.001-0.8640-34.40 
  Ghazizadeh Ehsaei, Milad 1469 IRI1.0010.13405.20 
  Hasani, Takin 1602 IRI1.0010.264010.40 
  Ghafourian, Amir Ali 1955 IRI0.001-0.2840-11.20 
  Soltanloo, Nima 1567 IRI0.001-0.7840-31.20 
 * 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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