Individual Calculations March 2012
 Van Riemsdijk, Dirk D  Total change: -20.25  Rating chartPersonal card
 Campeonato Paulista Absoluto 2011 Sao Paulo/SP BRA 2011-12-02
RcRownchangeKK*chgGame
 2075 2137 1.50 5 -1.35 15 -20.25 
  Barreto Filho, Carlos Alberto f2307 BRA0.001-0.2815-4.20 
  Sztokbant, Bernardo Vainzoff 1969 BRA0.001-0.7215-10.80 
  Kleine, Bruna Fernanda 1893 BRA1.0010.20153.00 
  Molina, Roberto Junio Brito m2418 BRA0.001-0.1615-2.40 
  De Paula, Luciano Alves 1787 BRA0.501-0.3915-5.85 

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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