Individual Calculations April 2020
 Raharivahoaka, Martial  Total change: 19.60  Rating chartPersonal card
 Elo_Fide_22_23_fevrier_Categ_1600_1900 FIPTIC Antananarivo MAD 2020-02-22
RcRownchangeKK*chgGame
 1734 1612 3.00 6 0.98 20 19.60 
  Rajaonasy , Tolotra 1777 MAD0.001-0.2820-5.60 
  Ratsimikatry, Caryl Patrick 1739 MAD0.001-0.3320-6.60 
  Rasolomanana, Elio 1780 MAD1.0010.722014.40 
  Rakotoarisoa, Itokiana 1698 MAD0.001-0.3820-7.60 
  Ginot, Alphonse De Mata 1768 MAD1.0010.712014.20 
  Valisoa, Jean Herve 1642 MAD1.0010.542010.80 

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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