Individual Calculations September 2011
 Schleder, Adriana Miralles  Total change: -9.60  Rating chartPersonal card
 Aberto de Pindamonhangaba Pindamonhangaba/SP BRA 2011-07-15
RcRownchangeKK*chgGame
 2036 1750 0.00 2 -0.32 30 -9.60 
  Goncalves, Ivan Mesquita V 2032 BRA0.001-0.1630-4.80 
  Goncalves, Jorge Roberto 2039 BRA0.001-0.1630-4.80 

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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