Individual Calculations July 2023
 Tec Rodas, Sofia Isavelina  Total change: 14.40  Rating chartPersonal card
 Nacionales Conade 2023 15-16 Femenil Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1464 1648 4.00 5 0.36 40 14.40 
  Leal Ruiz, Rayda Elisa 1352 MEX1.0010.15406.00 
  Garcia Ortega, Natalia Belen 1531 MEX1.0010.344013.60 
  Hernandez Serrano, Erandi 1330 MEX0.501-0.3740-14.80 
  Olea Valle, Scarlett Daniela 1483 MEX0.501-0.2240-8.80 
  Conde Mares, Vanya Briseyda wc1622 MEX1.0010.464018.40 

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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