Rapid: Individual Calculations April 2015
 Nouri, Alaa  Total change: 10.80  Rating chartPersonal card
 Esfand Cup B (2015) Tehran IRI 2015-03-05
RcRownchangeKK*chgGame
 1595 1310 2.00 8 0.54 20 10.80 
  Azhir, Hooman 1710  * IRI0.001-0.0820-1.60 
  Hamidian, Hamid 1683 IRI0.001-0.1020-2.00 
  Tajik, Salman 1658 IRI0.001-0.1120-2.20 
  Salehi, Hasan 1555 IRI1.0010.802016.00 
  Amini Nezhad, Seyed Ata 1686 IRI0.001-0.0920-1.80 
  Nosratollahi, Arash 1585 IRI0.001-0.1720-3.40 
  Heidarali, Mani 1251 IRI1.0010.42208.40 
  Raei, Alireza 1632 IRI0.001-0.1320-2.60 
 * 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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