Individual Calculations July 2023
 Silva Arellano, Miguel Arturo  Total change: 89.20  Rating chartPersonal card
 Nacionales Conade 2023 13-14 Varonil Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1742 1627 4.00 5 2.23 40 89.20 
  Zaragoza Alanis, Miguel Arnulfo 1930 MEX0.5010.364014.40 
  Gonzalez Sanchez, Ilan Said 1652 MEX1.0010.534021.20 
  Cardenas Armenta, Raul Moises 1602 MEX1.0010.474018.80 
  Mendoza Inzunza, Miguel Angel 1711 MEX0.5010.12404.80 
  Santiago Morales, Luis Magdiel 1817 MEX1.0010.754030.00 

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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