Individual Calculations July 2018
 Nery Junior, Jose Antonio  Total change: 9.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2018 U-2200 Sao Paulo SP BRA 2018-05-31
RcRownchangeKK*chgGame
 2077 2167 4.00 7 -0.37 20 -7.40 
  Bassani, Jaison Jose 2041 BRA0.501-0.1720-3.40 
  Jukemura, Rodrigo 2043 BRA0.501-0.1720-3.40 
  Oliveira, Alberty Rogher De 2088 BRA0.501-0.1120-2.20 
  Soares, Renan Barbosa Monteiro c2156 BRA1.0010.48209.60 
  Do Valle Cardoso, Lucas 2037 BRA1.0010.32206.40 
  Bortoloso, Moacir Canella c2041 BRA0.001-0.6720-13.40 
  Miranda Neto, Jayme Amorim c2132 BRA0.501-0.0520-1.00 

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)
 
 II IRT STD sub 2200 de Cananeia Cananeia SP BRA 2018-06-23
RcRownchangeKK*chgGame
 1897 2138 5.50 6 0.82 20 16.40 
  Ribeiro, Andre Luiz Da Cruz 1738  * BRA1.0010.08201.60 
  Dias, Juliane De Oliveira 1792 BRA1.0010.11202.20 
  Hirota Da Silva, Nilton 1946 BRA1.0010.25205.00 
  Pontes, Ailton 1902 BRA1.0010.20204.00 
  Carvalho, Herbert Abreu 2149 BRA0.5010.02200.40 
  Deus Filho, Joaquim De 1855 BRA1.0010.16203.20 
 * 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)
 

 

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