Individual Calculations November 2011
 Silva, Sergio  Total change: 10.95  Rating chartPersonal card
 Aberto do Brasil de Barrinha Barrinha/SP BRA 2011-10-14
RcRownchangeKK*chgGame
 1914 2086 3.50 4 0.73 15 10.95 
  Gardim, Leonardo D Almada 1686  * BRA1.0010.08151.20 
  Guerra, Filipe Tella 1833 BRA1.0010.19152.85 
  Ramos, Ricardo Guelerman P 1885 BRA1.0010.24153.60 
  Frare, Fernando Cesar 2250 BRA0.5010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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