Blitz: Individual Calculations July 2019
 Cuaicuan Mainguez, Jeferson Aleja  Total change: 8.20  Rating chartPersonal card
 IRT Departamental Blitz Narino 2019 Pasto COL 2019-06-09
RcRownchangeKK*chgGame
 1573 1412 2.00 5 0.41 20 8.20 
  Maya, Dilan David 1812  * COL0.001-0.0820-1.60 
  Arciniegas Guerra, Juan Pablo 1412 COL1.0010.502010.00 
  Finley Rosero, Karol Valentina 1587 COL0.001-0.2720-5.40 
  Santacruz Ramirez, David Alexande 1344 COL1.0010.41208.20 
  Anama Oviedo, Juan Pablo 1710 COL0.001-0.1520-3.00 
 * 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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