Individual Calculations October 2014
 Peng, Xinbei  Total change: 58.00  Rating chartPersonal card
 World Youth Chess Championships 2014 (u16 Girls) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1889 1626 3.00 8 1.45 40 58.00 
  Mahalakshmi, M wf2026  * IND0.001-0.0840-3.20 
  Parhomenko, Margarita 1894 LAT1.0010.834033.20 
  Fuskova, Martina 1961 CZE0.001-0.1240-4.80 
  Eng, Rachael 1778 USA0.001-0.3040-12.00 
  Van Zyl, Charlize wm1754 RSA1.0010.674026.80 
  Besso, Guadalupe wc1952 ARG0.001-0.1340-5.20 
  Varshini, V wf1987 IND0.001-0.1040-4.00 
  Kyrkjebo, Hanna B. 1758 NOR1.0010.684027.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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