Individual Calculations December 2021
 Rachez, Christophe  Total change: -28.00  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Cavalier AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 1747 1871 2.00 5 -1.32 20 -26.40 
  Marni-Sandid, Tarik 1729 FRA1.0010.31206.20 
  Yard, Gregory 1830 FRA1.0010.44208.80 
  Mulot, David 1754 FRA0.001-0.6620-13.20 
  Laurent-Paoli, Louis 1789 FRA0.001-0.6120-12.20 
  Mariller, Romain 1633 FRA0.001-0.8020-16.00 

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 2022 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1845 1882 1.00 2 -0.08 20 -1.60 
  Foullon, Pierre 1668 FRA0.501-0.2720-5.40 
  Brongers, Henk 2022 FRA0.5010.19203.80 

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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