Individual Calculations January 2013
 Alarcon Vazquez, Lietis  Total change: -19.95  Rating chartPersonal card
 Zonal Nacional Oriental Holguin - Guantanamo CUB 2012-11-16
RcRownchangeKK*chgGame
 1999 2031 3.50 9 -1.33 15 -19.95 
  Cabrera Ladron De Guevara, Maira 1986 CUB0.501-0.0615-0.90 
  Paso Santana, Susana 2088 CUB1.0010.58158.70 
  Roca Mendoza, Yuryen wf2080 CUB0.001-0.4315-6.45 
  Frometa Castillo, Zirka wg2102 CUB0.001-0.4015-6.00 
  Forgas Moreno, Yaniela wf2173 CUB0.001-0.3115-4.65 
  Diaz Rey, Dailen 1964 CUB0.001-0.5915-8.85 
  Dominguez Dager, Bessie 1892 CUB1.0010.31154.65 
  Yanez Vega, Yoandra 1983 CUB1.0010.43156.45 
  Calderin Rubio, Nayira 1724 CUB0.001-0.8615-12.90 

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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