Individual Calculations January 2012
 Delai, Paula Fernanda  Total change: -12.60  Rating chartPersonal card
 VII Etapa do Circuito Pre-Olimpico Feminino Sao Paulo BRA 2011-12-16
 1972 2022 2.00 5 -0.84 15 -12.60 
  Viaro Baccarin, Natalia 1941 BRA0.501-0.1115-1.65 
  Heinrichs, Vivian 1969 BRA1.0010.43156.45 
  Chaves, Joara wm1999 BRA0.001-0.5315-7.95 
  Tashima, Vanessa Kelly 1923 BRA0.501-0.1415-2.10 
  Guimaraes, , Artemis Pamela 2028 BRA0.001-0.4915-7.35 

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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