Individual Calculations April 2016
 Sosa, Ruben  Total change: 39.60  Rating chartPersonal card
 47 Abierto Internacional Ciudad de Mar del Plata Mar del Plata ARG 2016-03-19
RcRownchangeKK*chgGame
 2026 1805 4.00 9 1.98 20 39.60 
  Gimenez, Ismael 2161 ARG0.5010.39207.80 
  Sandoval, Teofilo 2097 PER0.001-0.1520-3.00 
  Barragan, Diego 1970 ARG1.0010.722014.40 
  Rodriguez, Luis Jose Lucio 1988 ARG0.001-0.2620-5.20 
  Herrera, Carla 2033 ARG0.5010.29205.80 
  Modotti, Pedro Luis Antonio 1969 ARG0.5010.22204.40 
  Montoro, Gustavo E. 2001 ARG0.5010.25205.00 
  Nogues, Alejandro 2008 ARG1.0010.762015.20 
  Evans, Pablo 2007 ARG0.001-0.2420-4.80 

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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