Individual Calculations May 2014
 Ebrahimi, Soleiman  Total change: -50.70  Rating chartPersonal card
 Mazandaran First League (Men 2013) Sari IRI 2013-10-27
RcRownchangeKK*chgGame
 1855 1746 1.00 7 -1.69 30 -50.70 
  Amini, Amer 2146  * IRI0.001-0.0830-2.40 
  Sadati, Seyedeh Fatemeh 1485 IRI0.501-0.3230-9.60 
  Firoozja, M Reza 1806 IRI0.001-0.4230-12.60 
  Mohseni, Armin 1610 IRI0.501-0.1830-5.40 
  Asadi, Ali 2116 IRI0.001-0.1030-3.00 
  Karimi, Yeganeh 1822 IRI0.001-0.4030-12.00 
  Sheykhhasani, Bardia 2002 IRI0.001-0.1930-5.70 
 * 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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