Individual Calculations September 2013
 Reyes Aristizabal, Andres  Total change: 0.00  Rating chartPersonal card
 IRT Agosto L.A.B Bogota COL 2013-08-16
RcRownchangeRpKK*chgGame
 1805 0 3.00 6 0.00 1805   0.00 
  Gomez, Juan Andres 1755 COL0.0010.00 0.00 
  Bohorquez, Jorge 1612 COL1.0010.00 0.00 
  Prado, Leonardo 1938 COL0.0010.00 0.00 
  Rosero, Hugo Alberto 1691 COL1.0010.00 0.00 
  Buitrago, Bernardo 1871 COL1.0010.00 0.00 
  Manrique, Fernando 1965 COL0.0010.00 0.00 

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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