Individual Calculations May 2012
 Rodrigues, Guilherme Alcides Al  Total change: -2.10  Rating chartPersonal card
 CNE 2011/2012 - 1. divisao - apuramento several POR 2011-12-08
RcRownchangeKK*chgGame
 1891 1491 0.00 2 -0.16 30 -4.80 
  Gouveia, Fernando 1891  * POR0.001-0.0830-2.40 
  Garcia, Antonio 1891  * POR0.001-0.0830-2.40 
 * 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)
 
 CD Jovens Lisboa 2012 - Sub14 Lisboa POR 2012-03-03
RcRownchangeKK*chgGame
 1589 1500 1.00 2 0.17 30 5.10 
  Ferreira, Luis Pedro 1848 POR0.001-0.1130-3.30 
  Cruz, Ruben Alexandre Santos 1330 POR1.0010.28308.40 

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 2012 - sub14 Torres Vedras POR 2012-03-24
RcRownchangeKK*chgGame
 1786 1500 0.00 1 -0.16 15 -2.40 
  Silva, Goncalo Nuno Neto Pires 1786 POR0.001-0.1615-2.40 

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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