Individual Calculations July 2017
 Babaei, Parsa  Total change: -97.60  Rating chartPersonal card
 Tehran Standard Under 2100 Cup 23 Ramezan 1396 Tehran IRI 2017-06-18
RcRownchangeKK*chgGame
 1356 1407 0.50 5 -2.44 40 -97.60 
  Asgharzadeh, Mitra wc1807  * IRI0.001-0.0840-3.20 
  Malek Mohammadi, Sobhan 1170 IRI0.001-0.8040-32.00 
  Hamdollahi, Zahra 1278 IRI0.501-0.1740-6.80 
  Assadi, Roohollah 1244 IRI0.001-0.7240-28.80 
  Teimouri Yadkuri, Shahdad 1279 IRI0.001-0.6740-26.80 
 * 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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