Rapid: Individual Calculations November 2017
 Zuniga, Eddy Andres  Total change: -17.00  Rating chartPersonal card
 IRT Departamental Pre Juegos J.A Activo Antioquia 2017 Medellin COL 2017-10-29
RcRownchangeKK*chgGame
 1871 1929 2.00 5 -0.85 20 -17.00 
  Panesso Rivera, Henry m2307 COL0.001-0.0920-1.80 
  Lopez Gonzalez, Carlos Andres 1530 COL1.0010.08201.60 
  Garcia Pantoja, Roberto m2329  * CUB0.001-0.0820-1.60 
  Ospina, Santiago 1564 COL1.0010.10202.00 
  Valencia, Luisa Fernanda 1623 COL0.001-0.8620-17.20 
 * 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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