Individual Calculations July 2023
 Olea Valle, Scarlett Daniela  Total change: 89.60  Rating chartPersonal card
 Nacionales Conade 2023 15-16 Femenil Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1519 1483 4.50 5 2.24 40 89.60 
  Peralta Jimenez, Mayrin Elizabeth 1444 MEX1.0010.454018.00 
  Diaz Gonzalez Jardon, Shirel 1411 MEX1.0010.404016.00 
  Conde Mares, Vanya Briseyda wc1622 MEX1.0010.694027.60 
  Tec Rodas, Sofia Isavelina 1648 MEX0.5010.22408.80 
  Garcia Gomez, Valeria 1469 MEX1.0010.484019.20 

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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