Individual Calculations April 2020
 Carvalho Jr, Celestino  Total change: 19.00  Rating chartPersonal card
 Aberto do Brasil STD - Etapa Caxambu Caxambu MG BRA 2020-03-06
RcRownchangeKK*chgGame
 1961 1899 3.50 6 0.95 20 19.00 
  De Sousa E Silva, Luis Gonzaga 1499  * BRA1.0010.08201.60 
  Miguel, Gabriel Carvalho Moreira c2230 BRA0.5010.38207.60 
  Molina, Roberto Junio Brito m2299  * BRA0.001-0.0820-1.60 
  Pinto, Ana Vitoria 1636 BRA1.0010.18203.60 
  Fontoura, Rogerio Lemos 1995 BRA1.0010.632012.60 
  Felix Simoes, Rodrigo 2105 BRA0.001-0.2420-4.80 
 * 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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