Individual Calculations May 2011
 Silva, Goncalo Nuno Neto Pires  Total change: 30.45  Rating chartPersonal card
 CNE 3 divisao - serie F several POR 2010-12-11
RcRownchangeKK*chgGame
 1980 1644 1.50 4 1.02 25 25.50 
  Figueiredo, Helder 2002 POR0.001-0.1025-2.50 
  Figueiredo, Mario 2030 POR0.5010.412510.25 
  Bravo, Antonio 1929 POR0.001-0.1625-4.00 
  Santos, Olavo Miguel Florencio 1960 POR1.0010.872521.75 

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)
 
NOTE: K factor changed
 Nacionais de Jovens 2011 - sub12 Torres Vedras POR 2011-04-10
RcRownchangeKK*chgGame
 1529 1653 1.00 1 0.33 15 4.95 
  Bastos, Ana Raquel Da Costa 1529 POR1.0010.33154.95 

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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