Individual Calculations April 2009
 Benard, Alejandro  Total change: 0.00  Rating chartPersonal card
 Recordacion Jose M. Suarez Buenos Aires ARG 2009-01-07
RcRownchangeRpKK*chgGame
 1953 0 0.00 5 0.00 1253   0.00 
  Perez Pietronave, Carlos f2215 ARG0.0010.00 0.00 
  Luduena, Edgardo 1864 ARG0.0010.00 0.00 
  Sabato, Mario 1719 ARG0.0010.00 0.00 
  Mazza, Guillermo 1784 ARG0.0010.00 0.00 
  Maldonado, Oscar 2185 ARG0.0010.00 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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