Individual Calculations November 2013
 Ibanez, Marcelo  Total change: 6.30  Rating chartPersonal card
 Metropolitano 2013 Etapa III Absoluto Montevideo URU 2013-09-27
RcRownchangeKK*chgGame
 1874 1891 0.00 1 -0.52 30 -15.60 
  Guisande, Fernando 1874 URU0.001-0.5230-15.60 

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)
 
 Panamericano Amateur 2013 Montevideo URU 2013-10-24
RcRownchangeKK*chgGame
 1798 1891 5.00 7 0.73 30 21.90 
  Bouza, Walter 1511 URU1.0010.09302.70 
  Larrea, Daniela 1689 URU1.0010.24307.20 
  De Oliveira, Francemir Barra 1792 BRA1.0010.363010.80 
  Serafim Junior, Arnor 1852 BRA0.501-0.0530-1.50 
  D Andrea, Leonardo 1936 URU1.0010.563016.80 
  Ibanez, Juan Rodrigo 1995 URU0.001-0.3630-10.80 
  Visillac, Alejandro 1809 URU0.501-0.1130-3.30 

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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