Individual Calculations April 2022
 Weberruss, Marc  Total change: 12.80  Rating chartPersonal card
 Tournoi interieur de Gap 2022 GAP FRA 2022-02-06
RcRownchangeKK*chgGame
 1526 1439 2.50 5 0.64 20 12.80 
  Lamazian, Arthur 1629 FRA0.5010.25205.00 
  Parroco, Pierre-Jean 1630 FRA0.5010.25205.00 
  Sallic, Louis 1038 FRA1.0010.08201.60 
  Collette, Charles 1728 FRA0.5010.34206.80 
  Pinet, Guy 1605 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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