Individual Calculations May 2011
 Santos, Ines Lima  Total change: 1.80  Rating chartPersonal card
 CNE 2 divisao - serie B several POR 2010-12-11
RcRownchangeKK*chgGame
 1805 1673 0.50 7 -1.82 15 -27.30 
  Babo, Miguel 1925 POR0.001-0.1915-2.85 
  Cross, Dominic 1949 POR0.001-0.1715-2.55 
  Bastos, Jorge Manuel 1838 POR0.001-0.2815-4.20 
  Carvalho, Vitor Hugo Pina Soares 1758 POR0.001-0.3815-5.70 
  Mendes, Carlos Alberto De Sousa 1777 POR0.5010.14152.10 
  Ribau, Nelson Manuel Salvador 1663 POR0.001-0.5115-7.65 
  Batista, Sandro Manuel Almeida 1726 POR0.001-0.4315-6.45 

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)
 
 Distrital de jovens de Lisboa 2011 - sub16 Parede - Cascais POR 2011-03-05
RcRownchangeKK*chgGame
 1688 1683 1.50 3 0.00 15 0.00 
  Rato, Ana Margarida Portugal Do 1618 POR0.501-0.0915-1.35 
  Ferreira, Diogo Miguel 1539 POR1.0010.31154.65 
  Meira, Joao Pedro Pires 1908 POR0.001-0.2215-3.30 

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)
 
 1. Torneio de Xadrez 'Styler Fatima Hotel' Fatima POR 2011-04-01
RcRownchangeKK*chgGame
 1946 1683 3.00 6 1.82 15 27.30 
  Khodorov, Anatoli 2083  * POR1.0010.921513.80 
  Vicente, Joao Vasco Reis 1905 POR0.001-0.2215-3.30 
  Cruz, Jorge Filipe Egas Da 2083  * POR1.0010.921513.80 
  Bento, Rudolfo Antonio Campos 1849 POR1.0010.721510.80 
  Fanha, Paulo 1971 POR0.001-0.1615-2.40 
  Marcal, Armando Paulo Gomes 1785 POR0.001-0.3615-5.40 
 * 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)
 
 Nacionais de Jovens 2011 - sub16 Torres Vedras POR 2011-04-10
RcRownchangeKK*chgGame
 1737 1683 1.00 2 0.12 15 1.80 
  Wang, Rui Yang 1565 POR1.0010.34155.10 
  Meira, Joao Pedro Pires 1908 POR0.001-0.2215-3.30 

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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