Individual Calculations November 2011
 Chirivi C, Jenny Astrid  Total change: -28.20  Rating chartPersonal card
 SUBZONAL Femenil 2.3.4 SUBZONA COLOMBIA 2010 IRT Final Nacional Mayores 2011 Pereira COL 2011-09-23
RcRownchangeKK*chgGame
 2137 2197 4.50 11 -1.88 15 -28.20 
  Franco Valencia, Angela Maria wf2159 COL0.501-0.0515-0.75 
  Rivera, Ingris wm2176 COL0.001-0.5315-7.95 
  Orozco, Lina Yomayra wc2161 COL1.0010.45156.75 
  Mercado, Luisa Fernanda wf2066 COL1.0010.32154.80 
  Orozco, Luz Elena 2155 COL0.001-0.5615-8.40 
  Castrillon Gomez, Melissa wf2105 COL0.001-0.6315-9.45 
  Mateus, Martha wm2155 COL0.001-0.5615-8.40 
  Salazar, Aura Cristina wf2210 COL0.001-0.4815-7.20 
  Rodriguez Rueda, Paula Andrea wf2183 COL1.0010.48157.20 
  Franco Valencia, Beatriz I wf2176 COL0.001-0.5315-7.95 
  Suarez, Maria Alexandra 1963 COL1.0010.21153.15 

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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