Individual Calculations December 2017
 Rial, Antonio Marcos Pinon  Total change: 28.00  Rating chartPersonal card
 Aberto Internacional Duchamp in Rio Grupo Master Rio de Janeiro BRA 2017-11-11
RcRownchangeKK*chgGame
 1908 1666 3.50 8 1.74 20 34.80 
  Meza, Anahi wf2066  * ARG0.001-0.0820-1.60 
  Peixoto, Rudson Marinho 1948 BRA0.001-0.1620-3.20 
  De Almeida, Roberto A. Ferreira 1822 BRA1.0010.712014.20 
  Baeta, Marcio Netto 1998 BRA1.0010.882017.60 
  Ramos, Angelo Bil 1994 BRA0.001-0.1320-2.60 
  Torres, Eduardo Lisboa 1927 BRA0.001-0.1820-3.60 
  Farias, Sergio Luiz Cardoso 1572 BRA1.0010.37207.40 
  Peixoto, Helio Ricardo Soutinho 1936 BRA0.5010.33206.60 
 * 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)
 
 Aberto Internacional Duchamp in Rio Grupo B U-1800 Rio de Janeiro BRA 2017-11-11
RcRownchangeKK*chgGame
 1706 1666 1.00 3 -0.34 20 -6.80 
  Machado, Wallace Fernandes 1755 BRA1.0010.622012.40 
  Boghi, Victor Almeida 1594 BRA0.001-0.6020-12.00 
  Horisch, Juan Pablo 1769 ARG0.001-0.3620-7.20 

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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