Individual Calculations June 2015
 Castro, Natalia Patricia  Total change: -2.80  Rating chartPersonal card
 Primer Campeonato del Caribe Colombiano AJEDREZ CLASICO Femenino San Andres COL 2015-05-05
RcRownchangeKK*chgGame
 1877 2006 3.00 5 -0.14 20 -2.80 
  Jaraba Andrade, Aura 1606  * COL1.0010.08201.60 
  Rivera, Ingris wm2208 COL0.001-0.2420-4.80 
  Franco Valencia, Angela wm2200 COL0.001-0.2520-5.00 
  Morales Serrano, Katty Dayana 1626 COL1.0010.09201.80 
  Cruz, Adriana 1745 COL1.0010.18203.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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