Blitz: Individual Calculations December 2017
 Ordonez, Fernando  Total change: -44.20  Rating chartPersonal card
 IRT Departamental Pre Juegos J.A Blitz Antioquia 2017 Medellin COL 2017-10-28
RcRownchangeKK*chgGame
 1651 1900 4.00 8 -2.21 20 -44.20 
  Bedoya, Maria Isabel 1500  * COL1.0010.08201.60 
  Arango, Andres Mauricio 2190 COL0.001-0.1620-3.20 
  Lopez Gonzalez, Carlos Andres 1508 COL0.001-0.9220-18.40 
  Gomez Rondon, Samuel 1543 COL0.001-0.8920-17.80 
  Henao Ortiz, Carolina 1640 COL1.0010.18203.60 
  Valencia, Luisa Fernanda 1712 COL0.001-0.7420-14.80 
  Gutierrez, Maria Isabel 1514 COL1.0010.09201.80 
  Gomez Vasquez, Laura Sofia 1603 COL1.0010.15203.00 
 * 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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