Individual Calculations December 2017
 Lo Presti, Roberto  Total change: 20.60  Rating chartPersonal card
 Final Camp Argentino Amateur Sub 2000 Termas de Rio Hondo ARG 2017-11-17
RcRownchangeKK*chgGame
 1880 1961 6.50 9 1.03 20 20.60 
  Matcovich, Pablo 1792 ARG1.0010.28205.60 
  Moreira, Fabrizio Roberto Benjam 1770 ARG1.0010.25205.00 
  Castillo, Eduardo 1878 ARG1.0010.39207.80 
  Lingiardi, Oscar 1854 ARG0.501-0.1520-3.00 
  Martinez, Francisco 1947 ARG0.501-0.0220-0.40 
  Zaidman, Ivan 1940 ARG0.001-0.5320-10.60 
  Cano, Moises 1856 ARG1.0010.36207.20 
  Lugones, Lautaro 1971 ARG1.0010.512010.20 
  Ibarra, Juan Martin 1915 ARG0.501-0.0620-1.20 

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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