Individual Calculations July 2013
 Matu Carballo, Magdalena  Total change: -11.10  Rating chartPersonal card
 Olimpiada Nacional 2013 Sub 16 Femenil Aguascalientes, Ags MEX 2013-06-01
RcRownchangeKK*chgGame
 1626 1766 1.00 2 -0.37 30 -11.10 
  Avila Fraire, Ameyalli 1681 MEX0.501-0.1230-3.60 
  Gomez Vazquez, Esthela 1570 MEX0.501-0.2530-7.50 

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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