Individual Calculations February 2020
 Mamani, Anahi  Total change: 34.00  Rating chartPersonal card
 Final del Campeonato Nacional Femenino - Bolivia 2019 La Paz BOL 2020-01-18
RcRownchangeKK*chgGame
 1937 1784 3.00 7 0.85 40 34.00 
  Borda Rivera, Carla Wendy wc2002 BOL0.001-0.2240-8.80 
  Cordero, Daniela wm2063 BOL0.5010.344013.60 
  Molina, Jessica wf1837 BOL0.001-0.4340-17.20 
  Prado, Alexandra wc1878 BOL1.0010.634025.20 
  Monroy G., Nataly A. wm1923 BOL0.001-0.3140-12.40 
  Ramirez, Maria Eugenia wf2079 BOL0.5010.354014.00 
  Condori, Ana Paula wc1778 BOL1.0010.494019.60 

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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