Blitz: Individual Calculations February 2018
 Campos, Cristian  Total change: 44.00  Rating chartPersonal card
 Torneo IRT Ajedrez Blitz Feria de Cali 2017 Cali COL 2017-12-30
RcRownchangeKK*chgGame
 2020 1791 4.00 8 2.20 20 44.00 
  Herrera, Juan Sebastian f2191  * COL0.001-0.0820-1.60 
  Duque, Milton Antonio 1798 COL1.0010.512010.20 
  Gil, Cristian 2014 COL1.0010.782015.60 
  Mateus, Martha wm2009 COL1.0010.782015.60 
  Kostov, Alex 2071 COL0.001-0.1620-3.20 
  Giraldo, Francisco 1987 COL1.0010.752015.00 
  Vacca, Leonardo 2083 COL0.001-0.1520-3.00 
  Gonzalez, Walter 2005 COL0.001-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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