Rapid: Individual Calculations June 2018
 Dos Santos, Wesley Cesar Reis  Total change: -11.00  Rating chartPersonal card
 IRT RPD 50 Aniversario da FAX Manaus AM BRA 2018-03-31
RcRownchangeKK*chgGame
 1813 1685 1.00 4 -0.37 20 -7.40 
  De Oliveira Freitas, Reinier Alex 1930 BRA0.001-0.2020-4.00 
  Cardoso Farias, Igor Borge 1785 BRA0.001-0.3620-7.20 
  Cardoso Farias, Sergio Luiz 1590 BRA1.0010.37207.40 
  Gadelha Da Paz, Leonardo c1947 BRA0.001-0.1820-3.60 

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)
 
 I Open AJAX Xadrez RPD 2018 Manaus AM BRA 2018-05-12
RcRownchangeKK*chgGame
 1847 1685 1.00 4 -0.18 20 -3.60 
  Bezerra, Fabiano De Oliveira 1928 BRA0.001-0.2020-4.00 
  De Souza, David Barroso 1935 BRA0.001-0.1920-3.80 
  Arenillas, Nahuel Oliveira 1734 BRA0.001-0.4320-8.60 
  Dos Santos, Jardel Farias 1789 BRA1.0010.642012.80 

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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