Individual Calculations January 2012
 Yang, Pou Kuan  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championship - U 08 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 1453 0 1.00 3 0.00 1328   0.00 
  Peycheva, Gergana 1744 BUL0.0010.00 0.00 
  Tanishka, Kotia 1219 IND1.0010.00 0.00 
  Ramesh, Kaavya 1395 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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