Individual Calculations May 2022
 Farwagi, Pierre  Total change: -3.80  Rating chartPersonal card
 1er Open de Printemps de Noisiel - Open A (entre 1500 et 2000) NOISIEL FRA 2022-04-25
RcRownchangeKK*chgGame
 1702 1416 0.50 4 -0.19 20 -3.80 
  Sansone, Adam 1769 FRA0.001-0.1120-2.20 
  Bournique, Bruno 1747 FRA0.001-0.1220-2.40 
  Kvashyna, Tetyana 1775 FRA0.001-0.1020-2.00 
  Gualdaroni, Richard 1517 FRA0.5010.14202.80 

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)
 

 

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