Blitz: Individual Calculations February 2018
 Loaiza, Alberny  Total change: -46.60  Rating chartPersonal card
 Torneo IRT Ajedrez Blitz Feria de Cali 2017 Cali COL 2017-12-30
RcRownchangeKK*chgGame
 1687 1925 3.00 7 -2.33 20 -46.60 
  Herrera, Juan Sebastian f2231 COL0.001-0.1420-2.80 
  Barreiro Acosta, Frank 1754 COL0.001-0.7320-14.60 
  Renteria, Alejandro 1613 COL0.001-0.8620-17.20 
  Tegue, Daniel Fernando 1525  * COL1.0010.08201.60 
  Triana Castro, Francisco Javier 1625 COL1.0010.15203.00 
  Urbano, Santiago 1525  * COL0.001-0.9220-18.40 
  Mosquera, Marco Aurelio 1536 COL1.0010.09201.80 
 * 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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