Individual Calculations July 2022
 Madranges, Jean  Total change: 28.20  Rating chartPersonal card
 Championnat veteran des Bouches du Rhone 2022 AUBAGNE FRA 2022-05-05
RcRownchangeKK*chgGame
 1635 1701 5.50 7 1.41 20 28.20 
  Amoros, Jean 1437 FRA1.0010.18203.60 
  Gomez, Guy 1519 FRA1.0010.26205.20 
  Deregnaucourt, Yves 1651 FRA1.0010.43208.60 
  Battaglia, Gerard 1694 FRA1.0010.49209.80 
  Cescon, Moreno 1672 FRA0.501-0.0420-0.80 
  Hileyan, Michel 1814 FRA0.001-0.3520-7.00 
  Maffone, Jean-Charles 1657 FRA1.0010.44208.80 

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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