Individual Calculations May 2018
 Santiago Gonzalez, Frida  Total change: 28.20  Rating chartPersonal card
 LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Femenil Aguascalientes, Aguascalientes MEX 2018-03-28
RcRownchangeKK*chgGame
 1885 1708 3.50 7 1.41 20 28.20 
  Alarcon Morales, Elvira wm2010 MEX1.0010.852017.00 
  Avila Fraire, Ameyalli wc2038 MEX0.001-0.1220-2.40 
  Herrera Camara, Genny Ceci wc1884 MEX0.5010.23204.60 
  Alarcon Morales, Alicia wc1675 MEX1.0010.45209.00 
  Matu Carballo, Magdalena wc1903 MEX1.0010.752015.00 
  Real Pereyra, Diana Carime wm2102 MEX0.001-0.0820-1.60 
  Rosas Campos, Yessica Fabi 1583 MEX0.001-0.6720-13.40 

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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