Individual Calculations December 2019
 Garzon Zapatanga, Christopher Leo  Total change: 124.40  Rating chartPersonal card
 IRT "Morona Santiago al natural" Macas ECU 2019-11-21
RcRownchangeKK*chgGame
 1840 1565 4.50 7 3.11 40 124.40 
  Santos Flores, Alberto m1965  * ECU0.001-0.0840-3.20 
  Soto, Cristian Camilo 1965  * COL1.0010.924036.80 
  Jaramillo Arce, Katherine 1750 ECU1.0010.744029.60 
  Pesantes Aucay, Jose 1965  * ECU0.5010.424016.80 
  Barros Rivadeneira, Cristhian m1965  * ECU0.001-0.0840-3.20 
  Velin Visuma, Yosmy 1588 ECU1.0010.534021.20 
  Juncal Jaramillo, Jonathan 1682 ECU1.0010.664026.40 
 * 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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