Individual Calculations December 2016
 Hosseinifard, Rahim  Total change: -32.00  Rating chartPersonal card
 2nd Arvand Cup 5 Aban 1395 Abadan IRI 2016-10-26
RcRownchangeKK*chgGame
 1677 1854 4.00 7 -0.80 40 -32.00 
  Lavasani, Javad 2134 IRI0.001-0.1640-6.40 
  Khorshidi Rozbahani, Ali 1475 IRI0.001-0.9140-36.40 
  Eslami, Hamidreza 1597 IRI1.0010.18407.20 
  Kashani, Masoomehalsadat 1480 IRI1.0010.10404.00 
  Shahveisi, Hamid 1529 IRI1.0010.13405.20 
  Noori, Amir 2073 IRI0.001-0.2240-8.80 
  Rezaeii, Yahya 1454  * IRI1.0010.08403.20 
 * 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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