Individual Calculations March 2012
 Moreno, Javier  Total change: 10.50  Rating chartPersonal card
 IRT Liga de Ajedrez de Bogota Enero Bogota COL 2012-01-26
RcRownchangeKK*chgGame
 1893 1782 2.50 6 0.35 30 10.50 
  Moreno Lozano, Esteban 1625 COL0.501-0.2130-6.30 
  Moreno Lozano, David 1910 COL0.001-0.3330-9.90 
  Fraile Vela, Maria Isabel 1996 COL1.0010.773023.10 
  Manrique, Fernando 1975 COL0.001-0.2530-7.50 
  Ruiz Cruz, Cesar Augusto 1863 COL0.001-0.3930-11.70 
  Cortes, Maria Angelica 1988 COL1.0010.763022.80 

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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