Individual Calculations December 2021
 Bertrand, Nicolas  Total change: -26.40  Rating chartPersonal card
 10eme Open de Quimper LOCRONAN FRA 2021-10-30
RcRownchangeKK*chgGame
 1648 1949 3.50 6 -1.57 20 -31.40 
  Childs, Barry B 1549  * ENG1.0010.08201.60 
  Delaire, Eric 1647 FRA1.0010.15203.00 
  Cresswell, Patrick 1759 FRA0.001-0.7520-15.00 
  Dameron, Marc 1550 FRA0.501-0.4220-8.40 
  Lefebvre, Etienne 1633 FRA1.0010.13202.60 
  Le Corre, Yves 1749 FRA0.001-0.7620-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1664 1938 1.00 1 0.17 20 3.40 
  Cozic, Daniel 1664 FRA1.0010.17203.40 

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 - Coupe de France 2e Tour FRANCE FRA 2021-11-28
RcRownchangeKK*chgGame
 1538 1938 1.00 1 0.08 20 1.60 
  Paya, Gerard 1538  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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