Blitz: Individual Calculations January 2013
 Saladen Dulce, Rafael  Total change: -71.00  Rating chartPersonal card
 IV IRT Ajedrez Blitz Club Carnevale 2012 Pereira COL 2012-12-01
RcRownchangeKK*chgGame
 1952 2217 1.00 5 -3.08 20 -61.60 
  Velasquez, Andres Felipe 2027 COL0.001-0.7520-15.00 
  Cuervo, Victor Manuel 1973 COL1.0010.20204.00 
  Hoyos, Camilo 1851 COL0.001-0.9020-18.00 
  Ramirez, Jorge Alonso 1928 COL0.001-0.8420-16.80 
  Delgado, Julian 1982 COL0.001-0.7920-15.80 

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)
 
 IRT Ajedrez Blitz Liga Caldense de Ajedrez - Alcaldia de Manizales Manizales COL 2012-12-09
RcRownchangeKK*chgGame
 2038 2217 1.00 2 -0.47 20 -9.40 
  Vanegas, Josue 2006 COL1.0010.23204.60 
  Gonzalez, Alejandro 2070 COL0.001-0.7020-14.00 

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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