Rapid: Individual Calculations April 2023
 Lopez Rusch, Felipe  Total change: -12.60  Rating chartPersonal card
 Torneo Estatal Rapido de Nuevo Leon 2023 San Nicolas de los Garza, Nuevo Leon MEX 2023-03-25
RcRownchangeKK*chgGame
 1889 1745 0.00 2 -0.63 20 -12.60 
  Briones Valdes, Alejandro 1968 MEX0.001-0.2220-4.40 
  Lozano Mendoza, Arnoldo Angel 1810 MEX0.001-0.4120-8.20 

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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