Rapid: Individual Calculations December 2017
 Gomes, Luiz Gustavo M. Neves  Total change: -16.40  Rating chartPersonal card
 IRT RPD Proclamacao da Republica - IME 2017 Rio de Janeiro RJ BRA 2017-11-11
RcRownchangeKK*chgGame
 1848 2023 2.00 4 -0.82 20 -16.40 
  Petrenko, Willy 1877 BRA1.0010.30206.00 
  Romano, Alexandre Pinto 2077 BRA1.0010.582011.60 
  De Sa, Sidney Loyola 1780 BRA0.001-0.8020-16.00 
  De Albuquerque, Ian Telek C. 1658 BRA0.001-0.9020-18.00 

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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