Rapid: Individual Calculations December 2013
 Barreiro, Frank  Total change: -3.60  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Activo Masculino 2013 Villavicencio COL 2013-11-09
RcRownchangeKK*chgGame
 2133 2104 3.00 7 -0.18 20 -3.60 
  Ramirez, Carlos f2273 COL0.001-0.2820-5.60 
  Pardo, Alejandro 2227 COL1.0010.672013.40 
  Rios Parra, Mauricio f2311 COL0.001-0.2320-4.60 
  Valle, Efrain c2145 COL0.001-0.4420-8.80 
  Pena Escobar, Cristian Camilo 1812 COL1.0010.15203.00 
  Nunez V, Gustavo Eduardo f2263 COL0.001-0.2920-5.80 
  Castro, Jairo Antonio 1898 COL1.0010.24204.80 

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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