Individual Calculations April 2020
 Sumic, Diego  Total change: 2.60  Rating chartPersonal card
 SUB-2300 EL MAGO DE RIGA CABA ARG 2020-02-04
RcRownchangeKK*chgGame
 1824 2056 5.50 7 0.13 20 2.60 
  Lopez, Cesar (per) 1656  * PER1.0010.08201.60 
  Manzini, Fernando 1796 ARG0.501-0.3220-6.40 
  Fernandez Ibias, Jose Luis 1873 ARG0.501-0.2420-4.80 
  Hoeschele, Hermann 1663 ARG1.0010.08201.60 
  Chanduvi, Fidel 1944 PER0.501-0.1520-3.00 
  Buzzo, Hector 1766 ARG1.0010.16203.20 
  Ibar, Marcelo f2069 ARG1.0010.522010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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