Individual Calculations January 2023
 Doisneau, Laurent  Total change: 14.80  Rating chartPersonal card
 Team 2023 - IDF Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1828 1992 1.00 1 0.28 20 5.60 
  Martinez, Rodolphe 1828 FRA1.0010.28205.60 

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)
 
 Team 2023 - Nationale 3 r4 FRANCE FRA 2022-12-11
RcRownchangeKK*chgGame
 1965 1992 1.00 1 0.46 20 9.20 
  Ladisic, Alex-Sacha 1965 FRA1.0010.46209.20 

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)
 

 

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