Rapid: Individual Calculations June 2022
 Lamaga, Sacha  Total change: 27.80  Rating chartPersonal card
 Rapide Avenir de St Georges sur Baulche 2022 SAINT GEORGES SUR BAULCHE FRA 2022-05-01
RcRownchangeKK*chgGame
 1716 1254 2.00 4 1.39 20 27.80 
  Moreau, Sacha 1221 FRA1.0010.45209.00 
  Corgeron, Jean-Luc 2014 FRA0.0010.00200.00 
  Lalande, Jean-Louis 1860 FRA0.001-0.0220-0.40 
  Centonze, Antoine 1767 FRA1.0010.962019.20 

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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