Individual Calculations January 2017
 Ruiz, Pablo  Total change: 0.00  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2000 Club Argentino ARG 2016-12-08
RcRownchangeKK*chgGame
 1839 1882 5.00 9 0.00 20 0.00 
  Lobo, Carlos 1739 ARG0.501-0.1920-3.80 
  Damiano, Martin 1810 ARG1.0010.40208.00 
  Vergara, Agustin 1830 ARG1.0010.43208.60 
  Gallardo, Luis Basilio 1856 ARG0.501-0.0420-0.80 
  Duarte, Gonzalo 1944 ARG0.001-0.4120-8.20 
  Araoz, Claudio Alberto 1822 ARG0.001-0.5820-11.60 
  Yakisich, Marcelo 1965 ARG0.001-0.3920-7.80 
  Godoy, Paola 1695 ARG1.0010.26205.20 
  Etchevest, Marcelo 1893 ARG1.0010.522010.40 

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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