Individual Calculations February 2019
 Kurita, Rubens Massami  Total change: 7.20  Rating chartPersonal card
 Aberto do Brasil STD FBX Terraviva 2019 Brasilia DF BRA 2019-01-10
RcRownchangeKK*chgGame
 1912 1720 2.00 6 0.36 20 7.20 
  Guimaraes, Diogo Duarte f2120  * BRA0.001-0.0820-1.60 
  Aguiar, Arthur Vinicius De Souza 1377 BRA0.501-0.3820-7.60 
  Monteiro Neto, Cesidio Rocha 2029 BRA1.0010.862017.20 
  Brasil, Alberto Silveira 1979 BRA0.5010.32206.40 
  Soares, Renan Barbosa Monteiro c1972 BRA0.001-0.1920-3.80 
  Moraes Silva, Carlos Alessandro 1996 BRA0.001-0.1720-3.40 
 * 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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