Individual Calculations May 2024
 Ham Corona, Ana Paola  Total change: 4.40  Rating chartPersonal card
 LXIX Campeonato Nacional e Internacional Abierto Mexicano. Femenil QRO, Queretaro MEX 2024-03-27
RcRownchangeKK*chgGame
 1770 1608 2.00 6 0.12 20 2.40 
  Miranda Rodriguez, Tania wm2008  * MEX0.001-0.0820-1.60 
  Morales, Vazquez Miguelina Malina 1562 MEX0.501-0.0620-1.20 
  Matu Carballo, Magdalena wc1863 MEX0.001-0.1920-3.80 
  Vazquez Sanchez, Antia 1554 MEX0.501-0.0820-1.60 
  Cruz Flores, Rosalia 1818 MEX1.0010.772015.40 
  Garcia Ortega, Natalia Belen wc1814 MEX0.001-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Macro Regional A Sub 20 Fem DGO. Durango MEX 2024-04-12
RcRownchangeKK*chgGame
 1633 1608 1.50 3 0.10 20 2.00 
  Bermeo Ruiz, Tirtza 1661 MEX0.5010.07201.40 
  Cruz Martinez, Adriana Jasmin 1635 MEX0.001-0.4620-9.20 
  Medina Cinco, Fatima 1603 MEX1.0010.49209.80 

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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