Individual Calculations May 2011
 Mendez, Nicolas  Total change: 9.30  Rating chartPersonal card
 Semifinal Argentina Sub 14 Absoluta 2011 Carlos Paz, Cordoba ARG 2011-02-23
RcRownchangeKK*chgGame
 1863 1696 1.50 3 0.62 15 9.30 
  Novoa, Fernando 1969 ARG0.5010.33154.95 
  Hernandez Amura, Gilberto 1916 ARG0.001-0.2215-3.30 
  Lucero, Nicolas 1703 ARG1.0010.51157.65 

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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