Individual Calculations January 2014
 Li, Xinyu  Total change: 11.40  Rating chartPersonal card
 World Youth Chess Championship 2013. Girls U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1694 1704 5.50 10 0.38 30 11.40 
  Kochukova, Anna 1899 RUS0.001-0.2530-7.50 
  Blond Hanten, Elsa 1436 LUX1.0010.17305.10 
  Verbin, Valentina 1506 MDA0.501-0.2630-7.80 
  Yu, Jennifer R wf1858 USA0.001-0.2930-8.70 
  Iyengar, Sharanya wc1528 KEN1.0010.27308.10 
  Rollot, Florence 1578 FRA1.0010.33309.90 
  Maltsevskaya, Aleksandra 1918 RUS0.5010.27308.10 
  Zotova, Anastasia wf1815 RUS0.5010.15304.50 
  Tarini, Goyal wf1833 IND0.001-0.3330-9.90 
  Ibrahimli, Leila 1569 AZE1.0010.32309.60 

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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