Rapid: Individual Calculations October 2015
 Staron, Douglas Rentz  Total change: -15.00  Rating chartPersonal card
 Aberto do Brasil de RPD Centenario do General Pereira Tourinho Curitiba/PR BRA 2015-08-22
RcRownchangeKK*chgGame
 1913 1678 0.00 3 -0.75 20 -15.00 
  Cardoso Pimenta, Ciro Jose 2047 BRA0.001-0.1020-2.00 
  De Vargas, Lucas Jose Acunha 1641 BRA0.001-0.5520-11.00 
  Rodriguez, Paulo Virgilio Rios 2050 BRA0.001-0.1020-2.00 

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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