Rapid: Individual Calculations May 2015
 Moayyed, Dorsa  Total change: -18.60  Rating chartPersonal card
 Norooz Cup B (2015) Tehran IRI 2015-03-26
RcRownchangeKK*chgGame
 1546 1376 1.50 8 -0.93 20 -18.60 
  Zahedifar, Anahita wf1776  * IRI0.001-0.0820-1.60 
  Mosavi, Seyed Masoud 1657 IRI0.001-0.1620-3.20 
  Paranfar, Alireza 1684 IRI0.001-0.1420-2.80 
  Ebrahimi, Reza 1671 IRI0.001-0.1520-3.00 
  Sanjarkhany, Pouyan 1602 IRI1.0010.792015.80 
  Nouri, Ali 1225 IRI0.001-0.7020-14.00 
  Ghazizadeh Ehsaei, Milad 1522 IRI0.001-0.3020-6.00 
  Zare Karizi, Negar 1231 IRI0.501-0.1920-3.80 
 * 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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