Individual Calculations January 2010
 Oro, Alejandro G.  Total change: 0.00  Rating chartPersonal card
 IRT Alekhine Club Argentino Buenos Aires ARG 2009-09-08
RcRownchangeRpKK*chgGame
 2040 0 1.00 6 0.00 1767   0.00 
  Daneri, Martin 2113 ARG0.0010.00 0.00 
  Oppezzo, Sebastian 2193 ARG0.0010.00 0.00 
  Albarracin, Nicolas 2056 ARG0.0010.00 0.00 
  Pradines, Emmanuel 1970 ARG0.0010.00 0.00 
  Calens, Diego 2042 ARG0.0010.00 0.00 
  Perucca, Jorge 1867 ARG1.0010.00 0.00 

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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