Individual Calculations February 2019
 Nascimento, Davi Da Silva  Total change: 37.00  Rating chartPersonal card
 Aberto do Brasil STD FBX Terraviva 2019 Brasilia DF BRA 2019-01-10
RcRownchangeKK*chgGame
 2101 2069 5.00 7 1.85 20 37.00 
  Romais, Rodrigo 1669  * BRA1.0010.08201.60 
  Robinson, Malcolm 1835 BRA1.0010.21204.20 
  Nogueira, Ivan Kuhlmann f2281 BRA0.5010.27205.40 
  Rangel, Daniel f2322 BRA0.5010.31206.20 
  Pontes, Israel Fillip Da Silva 1995 BRA1.0010.40208.00 
  Brito, Luismar f2335 BRA0.5010.32206.40 
  Zallio, Luciano De Souza c2268 BRA0.5010.26205.20 
 * 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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