Individual Calculations December 2021
 Bedrossian, Gregoire  Total change: -41.00  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 1299 1345 1.00 5 -1.77 20 -35.40 
  Vongkorad, Philippe 1043 FRA0.001-0.8520-17.00 
  Viard, Thierry 1154 FRA1.0010.25205.00 
  Khichane, Madjid 1579 FRA0.001-0.2120-4.20 
  Coll, Jean-Michel 1500 FRA0.001-0.2920-5.80 
  Retailleau, Anne 1218 FRA0.001-0.6720-13.40 

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 - IDF Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1508 1345 0.00 1 -0.28 20 -5.60 
  Feldis, Pierre-Yves 1508 FRA0.001-0.2820-5.60 

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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