Individual Calculations January 2014
 Nguyen, Thi Thuy Trien  Total change: -9.30  Rating chartPersonal card
 World Youth Chess Championship 2013. Girls U18 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1901 1945 5.50 11 -0.62 15 -9.30 
  Jaramillo Arce, Katherine 1850 ECU1.0010.37155.55 
  Baraeva, Marina wm2136 RUS0.001-0.2515-3.75 
  Jayamurthey, Pavitranayagi 1694 MAS0.501-0.3115-4.65 
  Kopnicka, Henrieta 1776 SVK1.0010.28154.20 
  Pratyusha, Bodda 2128 IND0.001-0.2615-3.90 
  Matisone, Dana 1744 LAT1.0010.24153.60 
  Bezkorovaina, Mariia 2081 UKR0.001-0.3215-4.80 
  Alymbay, Kyzy Aizhan 1813 KGZ0.501-0.1815-2.70 
  Abdelmenaem, Sohayla wf1735 EGY1.0010.23153.45 
  Unapkoshvili, Nani 2081 GEO0.001-0.3215-4.80 
  Xiao, Alice Huanyi 1874 CAN0.501-0.1015-1.50 

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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