Individual Calculations May 2023
 Rodriguez, Perez Efren Eduardo  Total change: 0.00  Rating chartPersonal card
 LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Expertos Ciudad de Mexico MEX 2023-04-05
RcRownchangeRpKK*chgGame
 1762 0 2.50 7 0.00 1660   0.00 
  Hernandez Torres, Paulo De Jesus 1929 MEX0.0010.00 0.00 
  Arias Perez, Eduardo 1673 MEX0.5010.00 0.00 
  Blanco Cedillo, Pedro Luis 1672 MEX1.0010.00 0.00 
  Mukul Aldana, Daniela Maria 1652 MEX0.0010.00 0.00 
  Morales Viscaya, Joel Artemio 1723 MEX1.0010.00 0.00 
  Juarez Dominguez, Aldo Alexis 1895 MEX0.0010.00 0.00 
  Reyes Ayala, Miguel 1789 MEX0.0010.00 0.00 

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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