Individual Calculations September 2013
 Salazar Cadena, Monica Maria  Total change: -9.75  Rating chartPersonal card
 XX IRT Feria de las Flores Medellin 2013 Medellin COL 2013-08-03
RcRownchangeKK*chgGame
 2085 1910 1.00 6 -0.65 15 -9.75 
  Rengifo, Jose Ignacio 2147 COL0.001-0.2015-3.00 
  Lizarazo Arango, Juan Carlos 2084 COL0.001-0.2715-4.05 
  Molina, Rafael 2005 COL1.0010.63159.45 
  Franco, William 2087 COL0.001-0.2715-4.05 
  Reyes Rios, Juan Camilo 2022 COL0.001-0.3515-5.25 
  Gutierrez, Ramon 2164 COL0.001-0.1915-2.85 

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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