Rapid: Individual Calculations August 2018
 Kalvandi, Mohammad Naeim  Total change: 30.60  Rating chartPersonal card
 Hamedan 7 Tir Rapid Cup 1397 Hamedan IRI 2018-06-26
RcRownchangeKK*chgGame
 1533 1281 3.00 7 1.53 20 30.60 
  Majidi Shadan, Ali 1599 IRI0.001-0.1320-2.60 
  Rabiei Parsaei, Mehrdad 1681  * IRI1.0010.922018.40 
  Norouzi Pasand, Saeid 1566 IRI0.001-0.1620-3.20 
  Jalalvand, Amir Hesam 1297 IRI1.0010.522010.40 
  Esmaeili, Mohammad Mobin 1383 IRI1.0010.642012.80 
  Ghanbaralifarzad, Mohammad Hosei 1577 IRI0.001-0.1520-3.00 
  Salim, Mehdi 1627 IRI0.001-0.1120-2.20 
 * 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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