Individual Calculations December 2018
 Calcado, Acyr Rogerio  Total change: 48.20  Rating chartPersonal card
 IRT STD Sub2200 CXC & FEXPAR Curitiba PR BRA 2018-11-02
RcRownchangeKK*chgGame
 1956 2093 6.50 7 1.91 20 38.20 
  Da Silva, Ronivan Sousa 1693  * BRA1.0010.08201.60 
  Filho, Marcelo Adriano Nunes 1837 BRA0.501-0.3120-6.20 
  Cordioli, Jairo Ribeiro 1804 BRA1.0010.16203.20 
  Desideri, Ricardo Maruchi 1970 BRA1.0010.33206.60 
  Dias, Anderson Tatsch 2173 BRA1.0010.612012.20 
  Dos Santos Junior, Haroldo Cunha f2114 BRA1.0010.532010.60 
  Do Valle Cardoso, Lucas 2101 BRA1.0010.512010.20 
 * 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)
 
 Campeonato Paranaense Absoluto de Xadrez 2018 Curitiba PR BRA 2018-11-22
RcRownchangeKK*chgGame
 2010 2093 4.50 7 0.50 20 10.00 
  Silva, Richard Santana 1693  * BRA1.0010.08201.60 
  Araujo, Adalberto Marcos f2208 BRA0.5010.16203.20 
  Borges, Victor Hugo Moreira 2202 BRA0.5010.15203.00 
  Cruz, William Ferreira Da 2255 BRA0.001-0.2920-5.80 
  Szuba, Joao Gabriel Muniz 1693  * BRA1.0010.08201.60 
  Salvadego, Matheus Henrique De O 1818 BRA1.0010.17203.40 
  Caetano, Hugo Zanotti Mendonca 2204 BRA0.5010.15203.00 
 * 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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