Individual Calculations May 2024
 Rojas Quevedo, Ximena Aretzy  Total change: 46.80  Rating chartPersonal card
 Macro Regional A Sub 20 Fem DGO. Durango MEX 2024-04-12
RcRownchangeKK*chgGame
 1628 1597 3.00 4 1.17 40 46.80 
  Miranda Olivares, Angelica 1611 MEX0.5010.02400.80 
  Medina Cinco, Fatima 1603 MEX1.0010.514020.40 
  Bermeo Ruiz, Tirtza 1661 MEX1.0010.594023.60 
  Cruz Martinez, Adriana Jasmin 1635 MEX0.5010.05402.00 

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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