Rapid: Individual Calculations July 2017
 Chavez Dulce, Angie  Total change: -0.20  Rating chartPersonal card
 IRT Activo Departamental Femenino Narino 2017 Pasto COL 2017-06-25
RcRownchangeKK*chgGame
 1570 1696 2.00 3 -0.01 20 -0.20 
  Finley Rosero, Karol Valentina 1539 COL0.001-0.7120-14.20 
  Calderon Checa, Juanita Camila 1601 COL1.0010.37207.40 
  Moncayo Jurado, Maria Valentina 1570 COL1.0010.33206.60 

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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