Individual Calculations November 2014
 Aponte, Oriana Isabel  Total change: 44.40  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-18 Fem Palmira COL 2014-10-03
RcRownchangeKK*chgGame
 1879 1979 5.50 7 1.11 40 44.40 
  Villar Acevedo, Darlin Rocio 1710 DOM1.0010.17406.80 
  Dominguez, Laura Lucia wf1937 COL1.0010.444017.60 
  Palmero Martinez, Rachel 1948 CUB0.501-0.0440-1.60 
  Loaiza, Yurani 1859 COL0.501-0.1640-6.40 
  Salcedo, Jackeline wf2004 COL1.0010.534021.20 
  Velez Alvarez, Laura Camila 1731 COL0.501-0.3140-12.40 
  Mantilla Gras, Geydis De La C. wf1963 CUB1.0010.484019.20 

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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