Individual Calculations April 2009
 Mora, Monica  Total change: 5.85  Rating chartPersonal card
 Nacional Sub18 Femenino Bogota COL 2008-12-18
RcRownchangeKK*chgGame
 2057 2013 0.00 2 -0.88 15 -13.20 
  Orozco, Lina Yomayra 2097 COL0.001-0.3815-5.70 
  Salazar, Aura Cristina wf2016 COL0.001-0.5015-7.50 

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)
 
 IRT Distrital Sub 14 Bogota COL 2009-03-07
RcRownchangeKK*chgGame
 2028 1975 3.00 4 1.27 15 19.05 
  Acevedo, Johan 2153 COL0.001-0.2715-4.05 
  Monsalve, Luz Adriana wf2027 COL1.0010.57158.55 
  Jimenez, Leonardo 1919 COL1.0010.42156.30 
  Neira, Juan David 2012 COL1.0010.55158.25 

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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