Individual Calculations January 2012
 Zhu, Yi  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championship - U 10 Open Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 1929 0 6.00 7 0.00 2004   0.00 
  Teh, De Juan 1759 MAS1.0010.00 0.00 
  Anand, Nadar 1798 IND1.0010.00 0.00 
  Gazik, Viktor f1978 SVK1.0010.00 0.00 
  Rathanvel, V S 1906 IND1.0010.00 0.00 
  Li, Ruifeng 1919 USA1.0010.00 0.00 
  Aleksandrov, Zakhar 2116 RUS0.5010.00 0.00 
  Tabatabaei, M Amin f2028 IRI0.5010.00 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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