Rapid: Individual Calculations July 2015
 Duarte, Duarte  Total change: -8.20  Rating chartPersonal card
 CN Semi-Rapidas por Equipas 2014/2015 Marinha Grande POR 2015-05-30
RcRownchangeKK*chgGame
 1770 1865 2.50 3 0.61 20 12.20 
  Soares, Pedro Jose Garcia Pita 1711 POR1.0010.29205.80 
  Ferreira, Joao Guerreiro 1820 POR1.0010.44208.80 
  Tapisso, Gabriel Palmelao 1780 POR0.501-0.1220-2.40 

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)
 
 Torneio da UF S Mamede Infesta e Sra Hora Matosinhos POR 2015-06-20
RcRownchangeKK*chgGame
 1694 1865 4.50 8 -1.02 20 -20.40 
  Tavares, Mariana Vidal 1465  * POR1.0010.08201.60 
  Ferreira, Ines Messeder 1570 POR1.0010.15203.00 
  Silva, Antonio Augusto 2191 POR0.001-0.1320-2.60 
  Mano, Alexandre 1611 POR0.501-0.3120-6.20 
  Teles, Paulo Sergio 1611 POR1.0010.19203.80 
  Rodrigues, Jose A.a. 2094 POR0.001-0.2120-4.20 
  Romano, Joao 1543 POR0.001-0.8720-17.40 
  Martins, Goncalo Dias Paiva 1465  * POR1.0010.08201.60 
 * 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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