Individual Calculations May 2013
 Piccione, Alejandro  Total change: 0.00  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeRpKK*chgGame
 1950 0 2.00 7 0.00 1792   0.00 
  Valli, Americo 1988 ARG0.0010.00 0.00 
  Couso, Juan Jose 1955 ARG1.0010.00 0.00 
  Luque, Jorge Luis 2084 ARG0.0010.00 0.00 
  Krumrick, Ezequiel Arturo 1957 ARG0.5010.00 0.00 
  Alvarez, Alberto Elias 2019 ARG0.0010.00 0.00 
  Salvatierra, Matias 1912 ARG0.5010.00 0.00 
  Fernandez, Antonio. 1733 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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