Blitz: Individual Calculations September 2013
 Torres, Carlos Andres  Total change: 12.40  Rating chartPersonal card
 VII Torneo IRT Blitz Club Ajedrez Duitama Duitama COL 2013-08-18
RcRownchangeKK*chgGame
 2016 2001 3.50 6 0.62 20 12.40 
  Puerto, Alejandro 2025 COL0.5010.03200.60 
  Moreno, Julian David 1866 COL0.001-0.6820-13.60 
  Rey Serrano, Jorge Enrique 1835 COL1.0010.28205.60 
  Fonseca Pinto, Carlos Arturo 2097 COL1.0010.632012.60 
  Sierra, Edwin Andres 2208 COL0.001-0.2320-4.60 
  Corredor, Fabian 2067 COL1.0010.592011.80 

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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