Individual Calculations January 2010
 Wang, Xingliang Anna  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championship-u10g Antalya TUR 2009-11-12
RcRownchangeRpKK*chgGame
 1809 0 3.50 8 0.00 1766   0.00 
  Shivacheva, Donika 1675 BUL1.0010.00 0.00 
  Vasenina, Anna wf1859 RUS1.0010.00 0.00 
  Gazikova, Veronika 1750 SVK0.5010.00 0.00 
  Drogovoz, Irina 1878 RUS0.0010.00 0.00 
  Rodriguez, Sofia 1926 COL1.0010.00 0.00 
  Mammadzada, Gunay Vuqar Qizi 1732 AZE0.0010.00 0.00 
  Dordzhieva, Dinara wc1973 RUS0.0010.00 0.00 
  Liao, Simone wf1682 USA0.0010.00 0.00 

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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