Individual Calculations December 2021
 Salvi, Jean-Pierre  Total change: -25.20  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 1382 1499 3.00 5 -0.25 20 -5.00 
  Bolusset Li, Mingxu 1333 FRA1.0010.28205.60 
  Sauret, Jean-Luc 1334 FRA0.501-0.2220-4.40 
  Delabrouille, Hugo 1684 FRA0.001-0.2620-5.20 
  Paoli, Noel 1333 FRA0.501-0.2220-4.40 
  Porte, Jacques 1228 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 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1279 1499 0.50 2 -1.01 20 -20.20 
  Adiba, Jean-Claude 1415 FRA0.501-0.1220-2.40 
  Paubel, Leny 1142 FRA0.001-0.8920-17.80 

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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