Individual Calculations October 2015
 Fallah Lalehzari, Mahdi  Total change: -20.80  Rating chartPersonal card
 4th Navabi Memorial Cup (2015) Kerman IRI 2015-09-11
RcRownchangeKK*chgGame
 1499 1718 4.00 6 -0.52 40 -20.80 
  Hosseini, Morteza 1318  * IRI0.501-0.4240-16.80 
  Kamali, Amir 1369 IRI0.501-0.3940-15.60 
  Motamedi Fard, Nasrollah 1412 IRI1.0010.14405.60 
  Darini, Iliya 1643 IRI0.501-0.1040-4.00 
  Bazrafshan, Mohamad Reza 1567 IRI0.501-0.2040-8.00 
  Shah Karami, Ali 1683 IRI1.0010.454018.00 
 * 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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