Individual Calculations March 2020
 Saraiva, Alexandre Pacheco  Total change: 2.00  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2020 Sao Paulo SP BRA 2020-02-22
RcRownchangeKK*chgGame
 1828 1880 3.50 6 0.10 20 2.00 
  Barberi, Catarina 1480  * BRA1.0010.08201.60 
  Tsuboi, Edson Kenji m2209 BRA0.001-0.1220-2.40 
  Rocha, Anderson Rosendo 1655 BRA1.0010.22204.40 
  Brito, Luismar f2204 BRA0.001-0.1320-2.60 
  Pereira, Armando Scharlau 1725 BRA0.501-0.2120-4.20 
  Machado, Antonio Rodrigo 1694 BRA1.0010.26205.20 
 * 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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