Individual Calculations March 2018
 Hoshino, Karen  Total change: -62.00  Rating chartPersonal card
 Aberto do Brasil de Carnaval 2018 Sao Paulo SP BRA 2018-02-10
RcRownchangeKK*chgGame
 1790 1976 3.50 7 -1.55 40 -62.00 
  Carvalho, Vivian Dos Santos 1576  * BRA1.0010.08403.20 
  Carneiro, Vitor Roberto Castro c2376  * BRA0.001-0.0840-3.20 
  Nobre, Jailson Altair Barbosa 1711 BRA0.501-0.3240-12.80 
  Melo, Sergio Roberto Sampaio 1721 BRA1.0010.19407.60 
  Dias, Joao Batista 1807 BRA0.001-0.7240-28.80 
  Monteiro, Paulo De Campos Mello 1747 BRA0.001-0.7940-31.60 
  De Oliveira, Francemir Barra 1593 BRA1.0010.09403.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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