Individual Calculations January 2012
 Jardim, Daphne Tofano  Total change: 14.70  Rating chartPersonal card
 World Youth Chess Championship - U 18 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 1989 1991 5.00 8 0.98 15 14.70 
  Aragon Bustamante, Dulce Selena 1837 MEX1.0010.29154.35 
  Ambanwela, Lumbini 1786 SRI1.0010.24153.60 
  Miladinovic, Lena 2079 SRB0.5010.12151.80 
  Olsarova, Karolina wm2167 CZE0.5010.23153.45 
  Cancio-Bello Ayes, Flavia wf2119 CUB0.001-0.3315-4.95 
  Quino, Khssa 1881 BOL1.0010.35155.25 
  Vo, Thi Kim Phung wm2156 VIE0.001-0.2815-4.20 
  Racki, Barbara 1887 CRO1.0010.36155.40 

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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