Individual Calculations April 2023
 Lees, Jean-Pierre  Total change: -5.40  Rating chartPersonal card
 Championnnat d'Annecy Hiver-Printemps 2023 r6-8 ANNECY FRA 2023-03-04
RcRownchangeKK*chgGame
 1237 1637 1.00 1 0.08 20 1.60 
  Grados, Nathan 1237  * 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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1335 1637 0.50 1 -0.35 20 -7.00 
  Pierre, Stephane 1335 FRA0.501-0.3520-7.00 

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)
 

 

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