Individual Calculations September 2010
 Igonin, Timur  Total change: 13.50  Rating chartPersonal card
 Asian Youth Chess Championship 2010 - U10 Beijing CHN 2010-07-09
RcRownchangeKK*chgGame
 1770 1826 4.00 6 0.54 25 13.50 
  Mitrabha, Guha f1727 IND1.0010.36259.00 
  Aryan, Chopra 1776 IND0.501-0.0725-1.75 
  Tabatabaei, M.amin c1761 IRI0.501-0.0925-2.25 
  Abdumalik, Z. 1888 KAZ0.5010.09252.25 
  Omidi, Arya 1791 IRI0.501-0.0525-1.25 
  Rathanvel, V S 1679 IND1.0010.30257.50 

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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