Individual Calculations February 2020
 Santos, Marcos Correia  Total change: 0.80  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1710 1582 3.00 8 0.04 20 0.80 
  Neuenfeld, Eduarda 1277 BRA1.0010.14202.80 
  Cerrato, Alex 1911 URU1.0010.882017.60 
  Goncalves, Ruan Lucas Alves 1966 BRA0.001-0.0920-1.80 
  Moro, Antonio Renato Pereira 1880 BRA0.001-0.1520-3.00 
  Urquiza, Marcello De Albuquerque 1982  * BRA0.001-0.0820-1.60 
  Calcada, Henrique Galvan 1322 BRA1.0010.18203.60 
  Azevedo, Edmundo Roberto Ramos 1926 BRA0.001-0.1220-2.40 
  Jardim, Tamiris Salvador 1418 BRA0.001-0.7220-14.40 
 * 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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