Individual Calculations January 2014
 Pachon, Adriana  Total change: 4.65  Rating chartPersonal card
 IV Jahv Mc Gregor ITT Bogota COL 2013-12-04
RcRownchangeKK*chgGame
 1986 2055 5.00 8 0.31 15 4.65 
  Sosa Florez, Luis Felipe 1753 COL1.0010.15152.25 
  Agudelo, Pedro Luis 1783 COL0.001-0.8315-12.45 
  Blanco, Santiago 1706 COL1.0010.11151.65 
  Gomez Perdomo, Jonathan 1809 COL1.0010.19152.85 
  Vera Gonzalez-Quevedo, Reynaldo g2446 CUB1.0010.911513.65 
  Rodriguez Rueda, Paula Andrea wm2258 COL0.001-0.2415-3.60 
  Farfan Ortiz, Enrique Alfredo 2269 CHI0.001-0.2315-3.45 
  Aguilar, Hernando 1862 COL1.0010.25153.75 

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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