Individual Calculations October 2012
 De Paiva, Pedro Henrique  Total change: -2.40  Rating chartPersonal card
 Estadual de Mestres RJ 2012 Rio de Janeiro/RJ BRA 2012-08-25
RcRownchangeKK*chgGame
 2111 2293 5.00 7 -0.16 15 -2.40 
  Oliveira, Fernando Ventura 2077 BRA1.0010.22153.30 
  Okamura, Milton Kasuo 2118 BRA0.501-0.2315-3.45 
  Salles, Marvio Darilho 2095 BRA0.001-0.7615-11.40 
  Ferreira, Kleber Victor 2109 BRA1.0010.26153.90 
  Rangel, Daniel 2093 BRA0.501-0.2615-3.90 
  Alvarenga De Carvalho, Miguel An 2071 BRA1.0010.22153.30 
  Rios Filho, Hilton Carlos f2212 BRA1.0010.39155.85 

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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