Individual Calculations August 2012
 Vu, Thi Dieu Ai  Total change: -0.90  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 14 Girls Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 1756 1855 5.50 9 -0.06 15 -0.90 
  Jayaratne, J P S S 1507 SRI0.501-0.3915-5.85 
  Alijanzadeh, Mohadeseh 1749 IRI0.001-0.6415-9.60 
  Ghaemmaghami, Pegah 1608 IRI1.0010.19152.85 
  Kahanda, I D S 1595 SRI0.501-0.3215-4.80 
  Al Dhaheri, Shaikha 1652 UAE1.0010.24153.60 
  Gholami Orimi, Anahita 1661 IRI1.0010.25153.75 
  Ivana Maria, Furtado wf2066 IND1.0010.771511.55 
  Derakhshani, Dorsa wc2005 IRI0.5010.20153.00 
  Monnisha, Gk wf1959 IND0.001-0.3615-5.40 

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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