Individual Calculations March 2018
 Santos Jr., Alexandre Reis Dos  Total change: 94.40  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1984 1719 4.00 9 2.36 40 94.40 
  Farias, Edilsom 1883 BRA1.0010.724028.80 
  Carvalho Jr, Celestino 1980 BRA0.001-0.1840-7.20 
  Guimaraes, Artemis Pamela 1929 BRA1.0010.774030.80 
  Zimmermann, Kleber Renato P. c1962 BRA1.0010.804032.00 
  De Carvalho, Christopher 2113 BRA0.001-0.0840-3.20 
  Souza, Iago Henrique Da Silva 2051 BRA0.001-0.1240-4.80 
  Reis Junior, Evandro De Laet 2035 BRA1.0010.874034.80 
  Polonio, Rodolfo 1944 BRA0.001-0.2240-8.80 
  Noseda, Francesco 1960 ITA0.001-0.2040-8.00 

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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