Individual Calculations September 2022
 Leblic, Pierre  Total change: 30.20  Rating chartPersonal card
 28eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2022-07-23
RcRownchangeKK*chgGame
 1556 1406 4.50 9 1.51 20 30.20 
  Burgalat, Eliot 1987 FRA0.001-0.0220-0.40 
  Petit, Michel 1037 FRA1.0010.10202.00 
  Coent, Yann 1729 FRA0.001-0.1320-2.60 
  Pachon, Bernard 1726 FRA0.5010.37207.40 
  Mauron, Regis 1572 FRA1.0010.722014.40 
  Joli, Laurent 1729 FRA0.5010.37207.40 
  Jurbert, Chriss 1602 FRA0.001-0.2520-5.00 
  Rinie, Jean-Jacques 1611 FRA0.5010.26205.20 
  Visconti, Ylan 1015 FRA1.0010.09201.80 

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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