Individual Calculations January 2012
 Perramon, Juan I.  Total change: 0.00  Rating chartPersonal card
 1 Abierto Internacional Ciudad de Bahia Blanca 2011 Bahia Blanca ARG 2011-11-25
RcRownchangeRpKK*chgGame
 2084 0 4.00 7 0.00 2099   0.00 
  Pirola, Marcos 2049 ARG1.0010.00 0.00 
  Barrionuevo, Pablo m2336 ARG0.0010.00 0.00 
  Pereyra, Horacio 2015 ARG0.5010.00 0.00 
  Iantosca, Antonio 1934 ARG0.5010.00 0.00 
  Degorgue, Matias 2022 ARG1.0010.00 0.00 
  Slomka, Gustavo 2050 ARG1.0010.00 0.00 
  Malbran, Guillermo m2181 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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