Individual Calculations March 2013
 Cardozo, Matheus Santos  Total change: -8.10  Rating chartPersonal card
 Campeonato Brasileiro Amador 2013 Sao Paulo BRA 2013-02-09
RcRownchangeKK*chgGame
 2034 1769 0.00 3 -0.54 15 -8.10 
  Carneiro Vitor, Roberto Cas c2089 BRA0.001-0.1315-1.95 
  Da Mata Luis, Carlos 2033 BRA0.001-0.1815-2.70 
  De Gois Junior, Joao Vieira 1979 BRA0.001-0.2315-3.45 

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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