Individual Calculations November 2012
 Corredor, Jose  Total change: -24.30  Rating chartPersonal card
 VI Festival Internacional de Ajedrez Universidad Central Bogota COL 2012-10-11
RcRownchangeKK*chgGame
 1898 1775 2.00 8 -0.81 30 -24.30 
  Orozco, Lina Yomayra wm2157 COL0.001-0.0930-2.70 
  Corredor Rengifo, Luis Fernando 1941 COL0.001-0.2830-8.40 
  Rosero, Hugo Alberto 1636 COL0.001-0.6930-20.70 
  Pinilla, Diego 1695 COL1.0010.393011.70 
  Salcedo, Jackeline wf1963 COL0.001-0.2630-7.80 
  Poveda, Julio Cesar 1912 COL1.0010.683020.40 
  Cardozo, Carlos Eduardo 1961 COL0.001-0.2630-7.80 
  Diaz Herrera, Leider Andres 1921 COL0.001-0.3030-9.00 

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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