Individual Calculations December 2022
 Madelin, Jacques  Total change: -27.00  Rating chartPersonal card
 Master C du Var 2022 LE MUY FRA 2022-11-01
RcRownchangeKK*chgGame
 1592 1543 2.50 7 -0.53 20 -10.60 
  Neau, Alain 1638 FRA0.5010.13202.60 
  Habasque, Loic 1563 FRA0.001-0.4720-9.40 
  Etienne, Benjamin 1569 FRA0.001-0.4620-9.20 
  Khalfaoui, Abdelhamid 1524 FRA1.0010.47209.40 
  Auque, Bernard 1585 FRA1.0010.562011.20 
  Burger, Andre 1716 FRA0.001-0.2720-5.40 
  Khalfaoui, Mohamed 1551 FRA0.001-0.4920-9.80 

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)
 
 Team 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1278 1543 0.00 1 -0.82 20 -16.40 
  Coquard, Alexis 1278 FRA0.001-0.8220-16.40 

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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