Individual Calculations March 2024
 Cunha, Adriano De Jesus Silva  Total change: -1.20  Rating chartPersonal card
 I CarnaChess Imperatriz Imperatriz MA BRA 2024-02-10
RcRownchangeKK*chgGame
 1941 1948 2.50 5 -0.06 20 -1.20 
  Branco, Joao Pedro Belaglovis C 1809 BRA0.501-0.1920-3.80 
  Pinto De Miranda, Alexandre 2047 BRA0.5010.14202.80 
  Cardoso Da Silva, Roberto 1871 BRA1.0010.39207.80 
  Nascimento, Joilson Dos Santos 1845 BRA0.501-0.1420-2.80 
  Costa, Diogenes Everton Nunes 2132 BRA0.001-0.2620-5.20 

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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