Individual Calculations September 2010
 Sanz, Luis  Total change: 8.55  Rating chartPersonal card
 Primera Categoria 2010 Circulo Peon Rey Buenos Aires ARG 2010-06-12
RcRownchangeKK*chgGame
 2093 2002 2.50 5 0.57 15 8.55 
  Quarracino, Santiago 2194 ARG0.5010.25153.75 
  Jordan, Oscar 1906 ARG1.0010.37155.55 
  Gibson, Tomas 2271 ARG0.001-0.1715-2.55 
  Alejos, Felipe 2077 ARG0.5010.10151.50 
  Pradines, Emmanuel 2018 ARG0.5010.02150.30 

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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