Individual Calculations March 2014
 Vasquez Alcala, Astrid  Total change: 2.70  Rating chartPersonal card
 Chequeo Nacional Pre-Olimpico Femenino Caracas VEN 2014-02-12
RcRownchangeKK*chgGame
 1955 1934 3.00 6 0.18 15 2.70 
  Sequeda Mendoza, Nancy Stella wm2013 VEN1.0010.61159.15 
  Patino Garcia, Corals 1832 VEN1.0010.36155.40 
  Varela La Madrid, Tilsia Carolin wm2003 VEN0.5010.10151.50 
  Campos Perez, Melanny 1910 VEN0.001-0.5315-7.95 
  Varela La Madrid, Maria 1945 VEN0.5010.02150.30 
  Ubaldo Suarez, Maria Gisela wm2024 VEN0.001-0.3815-5.70 

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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