Individual Calculations December 2022
 Bertrand, Antoine-Louis  Total change: 24.20  Rating chartPersonal card
 Team 2023 - 60' Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1473 1200 1.00 3 0.48 20 9.60 
  Le Briand, Erwan 1433 FRA0.001-0.2120-4.20 
  Franot, Stephane 1471 FRA0.001-0.1720-3.40 
  Dubourg, Lionel 1515 FRA1.0010.862017.20 

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 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1373 1200 1.00 1 0.73 20 14.60 
  Tejedo-Cruz, Christophe 1373 FRA1.0010.732014.60 

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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