Individual Calculations April 2020
 Fernandez Ibias, Jose Luis  Total change: -25.00  Rating chartPersonal card
 SUB-2300 EL MAGO DE RIGA CABA ARG 2020-02-04
RcRownchangeKK*chgGame
 1767 1873 2.50 6 -1.25 20 -25.00 
  Mouly, Juan Cruz 1581 ARG1.0010.15203.00 
  Ibar, Marcelo f2069 ARG0.001-0.2520-5.00 
  Sumic, Diego 2056 ARG0.5010.24204.80 
  Yalet, Nestor 1656 ARG0.001-0.7820-15.60 
  Roehe De Oliveira Velloso, Fernan 1680 ARG0.001-0.7520-15.00 
  Natan, Isaac 1559 ARG1.0010.14202.80 

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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