Individual Calculations September 2009
 Moreno, Carlos  Total change: 10.80  Rating chartPersonal card
 III IRT Rio de Janeiro U-2000 Lima PER 2009-07-13
RcRownchangeKK*chgGame
 1881 1868 5.00 9 0.72 15 10.80 
  Yauri, Dario 1921 PER0.5010.07151.05 
  Navarro, Edmundo 1987 PER0.5010.16152.40 
  Laura, Americo 1990 PER0.001-0.3315-4.95 
  Llacsahuanga, Diego 1851 PER0.001-0.5215-7.80 
  Flores, Alexander 1927 PER1.0010.58158.70 
  Talavera, Ana 1590 PER0.501-0.3315-4.95 
  Principe, Alexander f1919 PER0.5010.07151.05 
  Sanchez Zambrano, Vanessa 1755 PER1.0010.35155.25 
  Principe, Gerson 1992 PER1.0010.671510.05 

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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