Individual Calculations November 2019
 Schitter, Ricardo  Total change: -4.60  Rating chartPersonal card
 IRT Abierto de Primavera Setiembre Torre Blanca CABA ARG 2019-09-09
RcRownchangeKK*chgGame
 1585 1451 1.50 5 -0.23 20 -4.60 
  Cerutti, Carlos 1768 ARG0.001-0.1320-2.60 
  Folgar, Claudio 1678 ARG0.5010.29205.80 
  Del Papa, Daniel 1460 ARG0.001-0.4920-9.80 
  Kurzbard, Francisco 1223 ARG1.0010.21204.20 
  Ronco, Alejandro 1798 ARG0.001-0.1120-2.20 

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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