Rapid: Individual Calculations April 2023
 Petit, Solal  Total change: -13.60  Rating chartPersonal card
 2eme Rapide Prestige de Saint-Paul SAINT LEU FRA 2023-03-26
RcRownchangeKK*chgGame
 1815 1382 0.00 4 -0.34 40 -13.60 
  Triton, Maxime 1902 FRA0.001-0.0340-1.20 
  Mezouaghi, Miloud 1959 FRA0.001-0.0240-0.80 
  Michi, Mauro 1626 FRA0.001-0.2040-8.00 
  Fondrat, Johan 1772 FRA0.001-0.0940-3.60 

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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