Individual Calculations February 2015
 Aparecido Silva, Haroldo  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeRpKK*chgGame
 1861 0 5.00 10 0.00 1861   0.00 
  Pertuzatti, Daniel 1982 BRA0.0010.00 0.00 
  Peixoto, Fernando Teodoro Martins 1794 BRA1.0010.00 0.00 
  Barbisan Junior, Sergio 1886 BRA0.0010.00 0.00 
  Noronha, Natanael Muana C. 1804 BRA0.5010.00 0.00 
  Melo, Sergio Roberto Sampaio 1785 BRA1.0010.00 0.00 
  De Carvalho, Igor Lorenzon 1887 BRA0.5010.00 0.00 
  Rodrigues, Julliano De Araujo 1823 BRA0.5010.00 0.00 
  Maiberg, Wellington Gubiani 1880 BRA0.5010.00 0.00 
  Mello, Amanda Carolina De 1844 BRA1.0010.00 0.00 
  De Freitas, Rames Fialho 1929 BRA0.0010.00 0.00 

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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