Individual Calculations May 2017
 Soares, Joao Carlos T. C.  Total change: 57.20  Rating chartPersonal card
 I IRT CXG 2017 Rio de Janeiro RJ BRA 2017-03-25
RcRownchangeKK*chgGame
 2017 1854 2.50 6 0.69 40 27.60 
  Rios Fo., Hilton Carlos Da Silva f2122 BRA0.001-0.1740-6.80 
  Da Costa, Carlos Henrique Luz 1544 BRA1.0010.14405.60 
  Manzi, Luiz Antonio Bardaro 2053 BRA1.0010.764030.40 
  Maia, Marco Aurelio Ferreira 2059 BRA0.5010.264010.40 
  Khaje Hesamedini, Ali 2251 IRI0.001-0.0840-3.20 
  Fucs, Paulo Moses 2071 BRA0.001-0.2240-8.80 

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)
 
 VI Sao Paulo Open Grupo A - Sub-2300 Sao Paulo SP BRA 2017-04-14
RcRownchangeKK*chgGame
 2039 1830 2.00 6 0.58 40 23.20 
  Zini, Jhone Marcelo 2077 BRA1.0010.814032.40 
  Moura De Lima, Wilian Rither De 2164 BRA0.001-0.1240-4.80 
  Gazola, Vanessa Ramos wc2033 BRA0.5010.264010.40 
  Tamarozi, Isabelle 1961 BRA0.001-0.3240-12.80 
  Guerreiro, Alexandre Vieira 2011 BRA0.5010.24409.60 
  De Freitas, Jose Renato Silva 1990 BRA0.001-0.2940-11.60 

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)
 
 I Memorial Walter Cortinhas - ALEX 2017 Rio de Janeiro RJ BRA 2017-04-21
RcRownchangeKK*chgGame
 1789 1830 3.50 6 0.16 40 6.40 
  Rangel, Daniel f2230  * BRA0.001-0.0840-3.20 
  Do Prado, Hamilton Mesquita 1744 BRA0.501-0.1240-4.80 
  Santos, Adriano Augusto Neves 1680 BRA0.501-0.2040-8.00 
  Weibull, Oscar Fritiof Torbjorn 1457 BRA1.0010.10404.00 
  Rial, Antonio Marcos Pinon 1654 BRA1.0010.274010.80 
  Baeta, Marcio Netto 1968 BRA0.5010.19407.60 
 * 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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