Individual Calculations November 2022
 Duval, Dominique  Total change: 15.60  Rating chartPersonal card
 Team 2023 - OCC Octobre FRANCE FRA 2022-10-01
RcRownchangeKK*chgGame
 1137 1100 1.00 1 0.55 20 11.00 
  Chubilleau, Daniel 1137 FRA1.0010.552011.00 

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)
 
 Championnat de l'Herault 2022 - Open C (1000-1450) LAVERUNE FRA 2022-10-08
RcRownchangeKK*chgGame
 1292 1100 1.50 5 0.23 20 4.60 
  Bauer, Pierre 1290 FRA0.001-0.2520-5.00 
  Vuillemin, Bernard 1236 FRA1.0010.682013.60 
  Breton, Delphine 1315 FRA0.5010.27205.40 
  Colle, Valentin 1270 FRA0.001-0.2820-5.60 
  Carre, Michel 1349 FRA0.001-0.1920-3.80 

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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