Individual Calculations June 2022
 Rego, Vinicius V. De Almeida  Total change: -32.40  Rating chartPersonal card
 Aberto do Brasil - I Rio Chess Open - RCO 2022 Rio de Janeiro RJ BRA 2022-04-21
RcRownchangeKK*chgGame
 1894 2301 3.00 5 -1.62 20 -32.40 
  Aragao Neto, Joao Batista 1901  * BRA1.0010.08201.60 
  Carvalho Jr, Celestino 1918 BRA0.501-0.4120-8.20 
  Okamura, Milton Kasuo 1907 BRA0.501-0.4220-8.40 
  Deus Filho, Joaquim De 1886 BRA0.501-0.4320-8.60 
  Valcarcel, Victor Ignacio Dos San 1858 BRA0.501-0.4420-8.80 
 * 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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