Individual Calculations April 2020
 Rahrivahoaka, Charly  Total change: 0.40  Rating chartPersonal card
 Elo_Fide_22_23_fevrier_Categ_1600_1900 FIPTIC Antananarivo MAD 2020-02-22
RcRownchangeKK*chgGame
 1734 1860 4.00 6 0.01 40 0.40 
  Ratsimikatry, Caryl Patrick 1739 MAD1.0010.344013.60 
  Rajaonasy , Tolotra 1777 MAD0.501-0.1140-4.40 
  Andriamanana, Gerard 1671 MAD0.501-0.2540-10.00 
  Andrianomenjanahary , Noah 1636 MAD1.0010.22408.80 
  Ramorasata, Anjatoky 1779 MAD1.0010.394015.60 
  Andriamalala, Fanomezana 1803 MAD0.001-0.5840-23.20 

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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