Individual Calculations April 2014
 Ramirez, Jaime Orlando  Total change: 6.45  Rating chartPersonal card
 IRT Open Semifinal Distrital Bogota COL 2014-03-21
RcRownchangeKK*chgGame
 1946 2067 5.00 7 0.43 15 6.45 
  Gomez, Jorge Leonardo 1858 COL1.0010.23153.45 
  Valle, Efrain c2201 COL0.001-0.3215-4.80 
  Castro, Lennin David 1928 COL0.501-0.1915-2.85 
  Obando Guzman, Soren Federico 1767 COL0.501-0.3515-5.25 
  Guerrero, Hernando 1851 COL1.0010.22153.30 
  Castillo Forero, Daniel A 1986 COL1.0010.39155.85 
  Manrique, Fernando 2032 COL1.0010.45156.75 

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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