Individual Calculations November 2021
 Lees, Jean-Pierre  Total change: -24.60  Rating chartPersonal card
 Tournoi interne annecy automne 2021 r1-4 ANNECY FRA 2021-09-18
RcRownchangeKK*chgGame
 1468 1673 0.00 1 -0.76 20 -15.20 
  De Concini, Marco 1468 FRA0.001-0.7620-15.20 

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)
 
 Team 2022 - Coupe de France 1er Tour FRANCE FRA 2021-10-10
RcRownchangeKK*chgGame
 1328 1673 0.50 1 -0.39 20 -7.80 
  Naville, Lea 1328 FRA0.501-0.3920-7.80 

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)
 
 Team 2022 - Nationale 4 r1 FRANCE FRA 2021-10-17
RcRownchangeKK*chgGame
 2073 1673 0.00 1 -0.08 20 -1.60 
  Joie, Sebastien m2073  * FRA0.001-0.0820-1.60 
 * 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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