Individual Calculations August 2022
 Boissezon, Michel  Total change: -39.40  Rating chartPersonal card
 Festival de la Gardiole 2022 Open A (-2200) FABREGUES FRA 2022-07-02
RcRownchangeKK*chgGame
 1655 1668 1.50 6 -1.97 20 -39.40 
  Prie, Eric g2375 FRA0.001-0.0120-0.20 
  Monneveux, Nicolas 1530 FRA0.001-0.6920-13.80 
  Leblic, Pierre 1406 FRA0.501-0.3220-6.40 
  Doucine, Axel 1345 FRA1.0010.13202.60 
  Villaume, Philippe 1547 FRA0.001-0.6620-13.20 
  Pachon, Bernard 1726 FRA0.001-0.4220-8.40 

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)
 

 

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