Individual Calculations December 2019
 Echeverria Bravo, Juan Sebastian  Total change: 46.40  Rating chartPersonal card
 IRT "Morona Santiago al natural" Macas ECU 2019-11-21
RcRownchangeKK*chgGame
 1738 1579 3.50 7 1.16 40 46.40 
  Munoz Sanchez, Miguel m1979  * ECU0.001-0.0840-3.20 
  Patino, Patricia 1285 ECU1.0010.15406.00 
  Saltos Velez, Adrian 1979  * ECU0.001-0.0840-3.20 
  Guaraca, Susana 1212 ECU1.0010.10404.00 
  Soto, Cristian Camilo 1979  * COL0.5010.424016.80 
  Jaramillo Arce, Katherine 1750 ECU1.0010.734029.20 
  Barros Rivadeneira, Cristhian m1979  * ECU0.001-0.0840-3.20 
 * 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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