Individual Calculations August 2019
 Ralison , Milanto Harifidy  Total change: -14.20  Rating chartPersonal card
 CHAMPIONNAT ANALAMANGA plus 1700 CATEGORIE IKM Antsahavola - Antananarivo MAD 2019-07-13
RcRownchangeKK*chgGame
 1935 2291 5.50 7 -0.71 20 -14.20 
  Ralamboarisoa, Emerly 1891  * MAD1.0010.08201.60 
  Randriambololona, Herimanjatosoa 1891  * MAD1.0010.08201.60 
  Rakotomanga, Herintsoa Anthony 1891  * MAD0.001-0.9220-18.40 
  Ranaivoson , Herintsoa 1891  * MAD1.0010.08201.60 
  Razanadrakotoarisoa, Toavina 2032 MAD1.0010.18203.60 
  Rakotomaharavo, Dylan 1891  * MAD1.0010.08201.60 
  Randriamahefa, Fenitra Anthony 2059 MAD0.501-0.2920-5.80 
 * 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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