Individual Calculations March 2018
 Busca, Joaquin  Total change: 6.80  Rating chartPersonal card
 Semifinal 2018 Colonia del Sacramento URU 2018-02-10
RcRownchangeKK*chgGame
 1937 1842 3.00 7 0.34 20 6.80 
  Dominguez, Facundo 2116 URU0.001-0.1720-3.40 
  Durante, Aurelio 2047 URU0.5010.26205.20 
  Saralegui, Mario 2068 URU0.5010.29205.80 
  Genta, Alejandro 2022 URU0.5010.24204.80 
  Osinaga, Eduardo 1620 URU0.001-0.7820-15.60 
  De San Vicente, Sabrina 1689 URU1.0010.30206.00 
  De Leon, Patricia wf1994 URU0.5010.20204.00 

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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