Individual Calculations November 2022
 Bellardi, Michel  Total change: 14.00  Rating chartPersonal card
 Team 2023 - Nationale 2 r1 FRANCE FRA 2022-10-16
RcRownchangeKK*chgGame
 1910 1747 0.00 1 -0.28 20 -5.60 
  Thos, Olivier 1910 FRA0.001-0.2820-5.60 

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)
 
 Open international de Liffre - Tournoi A LIFFRE FRA 2022-10-22
RcRownchangeKK*chgGame
 1798 1747 5.00 9 0.98 20 19.60 
  Fraile, Lucas 1940 FRA1.0010.752015.00 
  Garrigue, Julian 2049 FRA0.001-0.1520-3.00 
  Prodhomme, Boris 2043 FRA0.001-0.1520-3.00 
  Caillot, Arnaud 1490 FRA1.0010.18203.60 
  Leblic, Matthieu 2061 FRA0.5010.36207.20 
  Letonnelier, Jean-Pierre 1587 FRA1.0010.29205.80 
  Lahoche, Dorian 2097 FRA0.001-0.1120-2.20 
  Coll, Damien 1446 FRA0.501-0.3520-7.00 
  Lorho, Jade 1468 FRA1.0010.16203.20 

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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