Individual Calculations January 2014
 Sales, Gerson De Assis  Total change: -18.00  Rating chartPersonal card
 80º Campeonato Brasileiro Absoluto - Semifinal Região 2 Belem/PA BRA 2013-10-31
RcRownchangeKK*chgGame
 1934 2169 3.50 6 -1.20 15 -18.00 
  Cardoso Da Silva, Roberto 1894 BRA1.0010.17152.55 
  Reis, Alan De Albuquerque Maran 2001 BRA0.001-0.7215-10.80 
  Silva, Valdecir Batista 1785 BRA0.501-0.4115-6.15 
  Simao, Diogo Roger De Sousa 1988 BRA1.0010.26153.90 
  Veiga, Emerson De Sousa 2040 BRA0.001-0.6715-10.05 
  Lima, Marcos Antonio Dos Santos 1895 BRA1.0010.17152.55 

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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