Individual Calculations May 2012
 De San Vicente, Sabrina  Total change: -27.90  Rating chartPersonal card
 43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- Mar del Plata ARG 2012-03-31
RcRownchangeKK*chgGame
 1997 1731 0.50 5 -0.42 30 -12.60 
  Guerrero, Alvaro 2131  * URU0.001-0.0830-2.40 
  Benedetti, Antonella 2009 ARG0.001-0.1730-5.10 
  Epelboin, Matias 1952 ARG0.001-0.2230-6.60 
  Navarro, Alberto 1894 ARG0.001-0.2830-8.40 
  Femini, Esteban 2000 ARG0.5010.33309.90 
 * 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)
 
 Campeonato Uruguayo Femenino 2012 (Final) Montevideo URU 2012-04-20
RcRownchangeKK*chgGame
 1727 1731 0.50 2 -0.51 30 -15.30 
  Ortiz, Soledad 1730 URU0.5010.00300.00 
  De Leon, Daiana 1724 URU0.001-0.5130-15.30 

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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