Individual Calculations May 2012
 Cadeirinhas, David Eduardo Louro  Total change: -26.85  Rating chartPersonal card
 CNE 2011/2012 - 1. divisao - apuramento several POR 2011-12-08
RcRownchangeKK*chgGame
 2086 1832 1.50 6 0.18 15 2.70 
  Martins, Hugo Fidalgo 2188 POR0.001-0.1115-1.65 
  Andias, Joao Pedro Menezes 1987 POR0.5010.21153.15 
  Silva, Albino Carvalho Faria Da 1736 POR1.0010.37155.55 
  Santos, Antonio P f2232  * POR0.001-0.0815-1.20 
  Guerra, Victor 2209 POR0.001-0.0915-1.35 
  Marques, Rui Filipe Pereira 2163 POR0.001-0.1215-1.80 
 * 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 - Sub18 Lisboa POR 2012-03-03
RcRownchangeKK*chgGame
 1546 1832 3.00 4 -0.34 15 -5.10 
  Costa, Joao Luis Silva Monteiro 1608 POR0.501-0.2815-4.20 
  Ferreira, Beatriz 1483 POR1.0010.11151.65 
  Costa, Joao Luis Silva Monteiro 1608 POR1.0010.22153.30 
  Ferreira, Beatriz 1483 POR0.501-0.3915-5.85 

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)
 
 Nacionais de Jovens 2012 - sub18 Torres Vedras POR 2012-03-24
RcRownchangeKK*chgGame
 1594 1832 3.00 6 -1.63 15 -24.45 
  Fernandes, Afonso Sampaio Da S P 1636 POR0.001-0.7515-11.25 
  Meireles, Ana 1685 POR0.001-0.7015-10.50 
  Bonito, Pedro Miguel Pimentel 1432  * POR1.0010.08151.20 
  Santos, Ana Pereira Dos 1551 POR1.0010.16152.40 
  Belsley, Alexandre 1830 POR0.001-0.5015-7.50 
  Marinho, Antonio Pedro 1432  * POR1.0010.08151.20 
 * 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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