Individual Calculations May 2018
 Reinaldo Dos Santos, Julio  Total change: -15.00  Rating chartPersonal card
 Aberto do Brasil STD 2018 etapa Pocos de Caldas Belo Horizonte MG BRA 2018-03-09
RcRownchangeKK*chgGame
 1826 1955 3.50 6 -0.45 20 -9.00 
  Mendes, Rafael Pacitti 1555  * BRA1.0010.08201.60 
  Di Berardino , Diego Rafael m2355  * BRA0.001-0.0820-1.60 
  Penha, Evelyn Maximiano 1630 BRA1.0010.13202.60 
  Santos, Dwlyan Da Silva 1855 BRA0.001-0.6420-12.80 
  Da Silva, Tobias Gonzaga 1700 BRA1.0010.19203.80 
  Serafim Junior, Arnor 1861 BRA0.501-0.1320-2.60 
 * 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)
 
 VII Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1832 1955 3.00 5 -0.30 20 -6.00 
  Takehara, Alan Keissuke 1718 BRA0.501-0.3020-6.00 
  Polonio, Rodolfo 1928 BRA0.501-0.0420-0.80 
  Sousa, Fabio De Fatima 1756 BRA1.0010.24204.80 
  Lorenzon De Carvalho, Tales P. 1879 BRA1.0010.40208.00 
  De Haro, Martim Afonso Palma 1879 BRA0.001-0.6020-12.00 

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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