Individual Calculations March 2023
 Giovannelli, Jonathan  Total change: -30.60  Rating chartPersonal card
 Team 2023 - Coupe de France 16e FRANCE FRA 2023-02-05
RcRownchangeKK*chgGame
 2101 1740 0.00 1 -0.10 20 -2.00 
  Morice, Ludovic 2101 FRA0.001-0.1020-2.00 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1745 1740 0.00 3 -1.43 20 -28.60 
  Page, Noah 1870 FRA0.001-0.3220-6.40 
  Perz, Jean-Pierre 1450 FRA0.001-0.8420-16.80 
  Stoll, Lucia 1915 FRA0.001-0.2720-5.40 

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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