Individual Calculations April 2020
 Rasolonarivo, Fenohery Tafitaniai  Total change: -4.40  Rating chartPersonal card
 Elo_Fide_22_23_fevrier_Categ_under_1600 FIPTIC Antananarivo MAD 2020-02-22
RcRownchangeKK*chgGame
 1410 1431 2.00 4 -0.11 40 -4.40 
  Sedera, Miravo 1484 MAD0.001-0.4340-17.20 
  Randremasinjara, Laza 1422 MAD1.0010.494019.60 
  Ratolompitiavana, Manitra 1456 MAD0.001-0.4740-18.80 
  Rakotomanana, Ako Noarina 1278 MAD1.0010.304012.00 

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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