Individual Calculations February 2016
 De Freitas, Julio Eimard  Total change: 8.20  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1917 1877 4.50 9 0.41 20 8.20 
  Viera, Emilio 2180 URU0.001-0.1420-2.80 
  Schena, Arthur 1613 BRA1.0010.18203.60 
  Maia, Jose Eduardo Bastos O. f2122 BRA0.001-0.2020-4.00 
  Benevenga, Antonio 1710 BRA1.0010.28205.60 
  Brandao, Renan Alves 2109 BRA0.001-0.2120-4.20 
  Fischer, Patricia Helena 1694 BRA1.0010.26205.20 
  Cella, Glaucio Dalla Cortt 1995 BRA1.0010.662013.20 
  Araujo, Jose Roberto 2156 BRA0.001-0.1620-3.20 
  Mignoni, Yussana Caue 1677 BRA0.501-0.2620-5.20 

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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