Individual Calculations May 2014
 Cadeirinhas, David Eduardo Louro  Total change: 8.85  Rating chartPersonal card
 GXA Inverno 2014 Lisboa POR 2014-03-17
RcRownchangeKK*chgGame
 1879 1851 4.00 6 1.27 15 19.05 
  Gasalho, Mario Da Conceicao N 1539 POR1.0010.14152.10 
  Godinho Marques, Pedro 1905 POR1.0010.58158.70 
  Santos, Jose Duarte 1865 POR0.5010.02150.30 
  Aguiar, Carlos Alberto Branco L 1886 POR1.0010.55158.25 
  Simoes, John 1958 VEN0.5010.15152.25 
  Bolhari, Orfeh 2119 IRI0.001-0.1715-2.55 

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)
 
 Taca de Portugal 2013/2014 - Ronda 4 clubes POR 2014-04-05
RcRownchangeKK*chgGame
 1862 1862 1.00 1 0.50 15 7.50 
  Rocha, Manuel Fernando Teixeira 1862 POR1.0010.50157.50 

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)
 
 XXV Taca de Lisboa - r. 5 varios POR 2014-04-06
RcRownchangeKK*chgGame
 2096 1862 0.00 1 -0.21 15 -3.15 
  Almeida, Manuel Da Silva 2096 POR0.001-0.2115-3.15 

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 2014 - sub18+sub20 Cacem POR 2014-04-07
RcRownchangeKK*chgGame
 1719 1862 1.00 3 -0.97 15 -14.55 
  Leao, Tiago Miguel Da Silva 1733 POR0.001-0.6715-10.05 
  Mendes, Ines Goncalves Alves R 1478 POR1.0010.09151.35 
  Meira, Joao Pedro Pires 1945 POR0.001-0.3915-5.85 

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)
 

 

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