Rapid: Individual Calculations November 2017
 Montoya Perez, Juan Rafael  Total change: -59.20  Rating chartPersonal card
 IRT Departamental Pre Juegos J.A Activo Antioquia 2017 Medellin COL 2017-10-29
RcRownchangeKK*chgGame
 1810 2033 1.50 6 -2.96 20 -59.20 
  Gutierrez, Maria Isabel 1633  * COL1.0010.08201.60 
  Rios Parra, Mauricio f2327 COL0.001-0.1520-3.00 
  Acevedo Del Rio, Andres F 1758 COL0.001-0.8320-16.60 
  Valencia, Luisa Fernanda 1633  * COL0.001-0.9220-18.40 
  Ordonez, Fernando 1847 COL0.501-0.2420-4.80 
  Londono, Diego 1661 COL0.001-0.9020-18.00 
 * 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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