Individual Calculations October 2018
 De Bona, Glauber  Total change: 43.60  Rating chartPersonal card
 II IRT Pensado sub 2200 CXSP Sao Paulo SP BRA 2018-09-08
RcRownchangeKK*chgGame
 1867 1932 4.50 6 1.09 40 43.60 
  Hayashi, Kaito 1573 BRA1.0010.10404.00 
  De Macedo, Camila Ferreira 1656 BRA1.0010.17406.80 
  Do Valle Cardoso, Lucas 2076 BRA0.5010.19407.60 
  Branchini, Fernando Luis Sakamoto 1957 BRA0.5010.03401.20 
  Reinaldo Dos Santos, Julio 1935 BRA1.0010.504020.00 
  Dos Reis, Leandro Aparecido C 2002 BRA0.5010.10404.00 

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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