Individual Calculations April 2022
 Dusart, Cedric  Total change: -28.40  Rating chartPersonal card
 Open Interne Roi Blanc Montbeliard 2021-2022 r1-4 MONTBELIARD FRA 2022-03-05
RcRownchangeKK*chgGame
 1356 1726 2.50 4 -0.98 20 -19.60 
  Layadi, Noha 1183 FRA0.501-0.4720-9.40 
  Gallais, Valentin 1326  * FRA1.0010.08201.60 
  Touya, Tom 1598 FRA0.001-0.6720-13.40 
  Boilloux, Herve 1317 FRA1.0010.08201.60 
 * 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 2022 - Nationale 3 r6-7 FRANCE FRA 2022-03-12
RcRownchangeKK*chgGame
 1770 1726 0.00 1 -0.44 20 -8.80 
  Vincent, Bernard 1770 FRA0.001-0.4420-8.80 

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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