Individual Calculations December 2022
 Khalfaoui, Mohamed  Total change: 40.20  Rating chartPersonal card
 Team 2023 - PAC Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1341 1551 1.00 1 0.23 20 4.60 
  Marchis Mouren, Emma 1341 FRA1.0010.23204.60 

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)
 
 Master C du Var 2022 LE MUY FRA 2022-11-01
RcRownchangeKK*chgGame
 1591 1551 4.00 7 0.89 40 35.60 
  Etienne, Benjamin 1569 FRA0.001-0.4740-18.80 
  Khalfaoui, Abdelhamid 1524 FRA1.0010.464018.40 
  Auque, Bernard 1585 FRA1.0010.554022.00 
  Burger, Andre 1716 FRA0.001-0.2840-11.20 
  Habasque, Loic 1563 FRA0.001-0.4840-19.20 
  Neau, Alain 1638 FRA1.0010.624024.80 
  Madelin, Jacques 1543 FRA1.0010.494019.60 

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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