Individual Calculations April 2009
 Carvajal Montoya, Juan Camilo  Total change: 8.00  Rating chartPersonal card
 Torneo departamental Abierto de apertura ANT Medellin COL 2009-01-26
RcRownchangeKK*chgGame
 2279 1929 0.00 1 -0.11 25 -2.75 
  Panesso, Henry f2279 COL0.001-0.1125-2.75 

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)
 
 IRT Departamental Sub 20 Medellin COL 2009-02-28
RcRownchangeKK*chgGame
 2026 1929 3.00 7 0.43 25 10.75 
  Escobar Medina, Andres F 2096 COL0.5010.22255.50 
  Posada, Juan Manuel f2053 COL1.0010.672516.75 
  Castrillon Gomez, Melissa 2002 COL0.001-0.4025-10.00 
  Blandon, Luis Guillermo 1963 COL0.001-0.4525-11.25 
  Salazar, Aura Cristina wf2018 COL0.001-0.3825-9.50 
  Garcia, Cifuentes Andres Feli 2015 COL0.5010.12253.00 
  Valencia, Camilo 2036 COL1.0010.652516.25 

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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