Individual Calculations October 2021
 Borghetti, Domingo Jorge  Total change: 19.00  Rating chartPersonal card
 8vo IRT - SUB-2200 Alejandro Judewicz Mar del Plata ARG 2021-09-17
RcRownchangeKK*chgGame
 1707 1327 1.50 6 0.95 20 19.00 
  Flores, Nicolas Ruben 1727  * ARG0.001-0.0820-1.60 
  Dib, Nadir 1704 ARG1.0010.912018.20 
  Heredia, Valentin 1727  * ARG0.001-0.0820-1.60 
  Gascon, Jorge Alberto 1708 ARG0.5010.41208.20 
  Chuchi, Magno Agustin 1727  * ARG0.001-0.0820-1.60 
  Rodriguez., Julio 1649 ARG0.001-0.1320-2.60 
 * 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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