Individual Calculations February 2020
 Steketee, Diego  Total change: 48.60  Rating chartPersonal card
 IRT Ricardo Izarra Sub-2200 Avellaneda ARG 2020-01-16
RcRownchangeKK*chgGame
 1831 1649 3.50 4 2.43 20 48.60 
  Araoz, Claudio Alberto 1775 ARG1.0010.672013.40 
  Prieu, Gustavo 1769 ARG1.0010.662013.20 
  Lo Presti, Roberto 1928 ARG1.0010.842016.80 
  Aracri, Marcelo 1852 ARG0.5010.26205.20 

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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