Individual Calculations January 2010
 Qian, Jack  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championship-u12 Antalya TUR 2009-11-12
RcRownchangeRpKK*chgGame
 1706 0 1.00 6 0.00 1433   0.00 
  Gheorghiu, Calin 1897 ROU0.0010.00 0.00 
  Samardzic, Nikola 1713 CRO0.0010.00 0.00 
  Choi, Daehyun 1577 KOR1.0010.00 0.00 
  Gupta, Bhaskar 1710 IND0.0010.00 0.00 
  Balu, Henish 1531 POR0.0010.00 0.00 
  Aydemir, Deniz 1807 TUR0.0010.00 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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