Individual Calculations April 2024
 Kayyali, Alexandre  Total change: 3.80  Rating chartPersonal card
 Championnat de printemps Annecy 2024 r3-5 CRAN GEVRIER FRA 2024-03-02
RcRownchangeKK*chgGame
 1610 1929 2.00 2 0.28 20 5.60 
  Le Blevec, Oxana 1529  * FRA1.0010.08201.60 
  Fezard, Gabriel 1690 FRA1.0010.20204.00 
 * 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)
 
 Team 2024 - Nationale 4 r7 FRANCE FRA 2024-03-17
RcRownchangeKK*chgGame
 1867 1929 0.50 1 -0.09 20 -1.80 
  Sylvestre-Baron, Laurent 1867 FRA0.501-0.0920-1.80 

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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