Individual Calculations November 2015
 Castrillon Gomez, Melissa  Total change: -7.80  Rating chartPersonal card
 IX Festival Internacional de Ajedrez Universidad Central Bogota COL 2015-10-08
RcRownchangeKK*chgGame
 2031 2199 6.00 9 -0.39 20 -7.80 
  Prado, Leonardo 2051 COL1.0010.30206.00 
  Obando Guzman, Soren Federico 1905 COL1.0010.15203.00 
  Hernandez Sanchez, Jairo Andres m2369 COL0.001-0.2820-5.60 
  Castro, Natalia Patricia wm1987 COL0.501-0.2720-5.40 
  Otero Martinez, Alvaro Junior 1966 COL1.0010.21204.20 
  Avila Pavas, Santiago f1869 COL0.501-0.3820-7.60 
  Salcedo, Jackeline wf2039 COL1.0010.29205.80 
  Franco, William 2051 COL0.001-0.7020-14.00 
  Abril, Mauricio 2039 COL1.0010.29205.80 

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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