Individual Calculations September 2010
 Montilla, Jorcerys  Total change: 40.75  Rating chartPersonal card
 Festival Panamericano da Juventude 2010 - U 16 Girls Bento Goncalves - Rio Grande do Sul - BRA BRA 2010-08-02
RcRownchangeKK*chgGame
 1995 1833 4.00 8 1.63 25 40.75 
  Salazar, Aura Cristina wf2185 COL0.5010.39259.75 
  Castro Chabuza, Diana 1835 ECU1.0010.502512.50 
  Jardim, Daphne Tofano 1966 BRA0.5010.18254.50 
  Orejuela Chango, Paulina 2017 ECU0.5010.24256.00 
  Chumpitaz, Ann wf2082 PER0.001-0.1925-4.75 
  Guimaraes, Artemis Pamela 1919 BRA1.0010.622515.50 
  Pereira, Amanda Marques wf1986 BRA0.001-0.3025-7.50 
  Jorquera Cabello, Valentina 1971 CHI0.5010.19254.75 

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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