Individual Calculations May 2011
 Sabelli, Anibal  Total change: 0.00  Rating chartPersonal card
 XLII Abierto Internacional de Mar del Plata Mar del Plata, Buenos Aires ARG 2011-04-16
RcRownchangeRpKK*chgGame
 1938 0 2.00 7 0.00 1780   0.00 
  Sosa, Ruben 1968 ARG1.0010.00 0.00 
  Fiori, Hector 2120 ARG0.0010.00 0.00 
  Ortiz, Jorge 1941 ARG0.0010.00 0.00 
  Segura, Angel 1835 ARG1.0010.00 0.00 
  Flores, Nancy 1963 ARG0.0010.00 0.00 
  Duarte, Gonzalo 1840 ARG0.0010.00 0.00 
  Leon, Mario 1900 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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