Individual Calculations December 2017
 De Oliveira, Victor Gabriel C.  Total change: 15.40  Rating chartPersonal card
 Campeonato Amazonense Absoluto 2017 Manaus AM BRA 2017-10-21
RcRownchangeKK*chgGame
 1920 2086 7.00 9 0.77 20 15.40 
  Sousa, Lael Alexandre 1686  * BRA1.0010.08201.60 
  Benayon, Elismar Da Silva 1775 BRA1.0010.14202.80 
  Presa, Luis Alberto Passos 1731 BRA1.0010.11202.20 
  Da Silva, Mikhail Zoltan Iwanon 2029 BRA1.0010.42208.40 
  Rodrigues, Giorgy Friedman B. 2066 BRA0.501-0.0320-0.60 
  Da Paz, Leonardo Gadelha c2017 BRA1.0010.40208.00 
  Gutierrez, Enrique Alberto Soto c1859 BRA0.501-0.2920-5.80 
  Souza Neves, Andrey M. f2210 BRA0.001-0.3320-6.60 
  Bezerra, Fabiano De Oliveira 1909 BRA1.0010.27205.40 
 * 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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