Rapid: Individual Calculations July 2015
 Ferreira, Carlos Andre Santos  Total change: -2.20  Rating chartPersonal card
 CN Semi-Rapidas por Equipas 2014/2015 Marinha Grande POR 2015-05-30
RcRownchangeKK*chgGame
 1884 1930 3.00 6 -0.22 20 -4.40 
  Fernandes, Miguel A. Murtinho 1760 POR0.501-0.2220-4.40 
  Preto, Daniel Filipe Rodrigues 2110 POR1.0010.742014.80 
  Soares, Joao Diogo Pedreiro 1632 POR0.501-0.3520-7.00 
  Santos, Jose Alves 2177 POR0.001-0.1920-3.80 
  Pires, Gustavo 2086 POR0.001-0.2920-5.80 
  Freitas, Ruben Manuel 1540 POR1.0010.09201.80 

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)
 
 I Torneio SR Polo Taguspark da AEIST Lisboa POR 2015-06-06
RcRownchangeKK*chgGame
 1762 1930 5.00 7 0.11 20 2.20 
  Fernandes, Ricardo Paulos 1530  * POR1.0010.08201.60 
  Jorge, Rita Maria Osorio wc1782 POR1.0010.30206.00 
  Santos, Jose Guilherme B Lima 1662 POR1.0010.17203.40 
  Vasconcellos, Renato Fialho 2033 POR0.001-0.3620-7.20 
  Rodrigues, Tiago Nobre 1649 POR1.0010.16203.20 
  Bravo, Antonio 1788 POR0.501-0.1920-3.80 
  Silva, Flavio Artur Cardoso Da 1892 POR0.501-0.0520-1.00 
 * 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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