Individual Calculations December 2017
 Represa Perez, Mireya  Total change: -22.00  Rating chartPersonal card
 VIII Open Internacional Marques de Pombal Pombal POR 2017-10-27
RcRownchangeKK*chgGame
 1819 2072 3.00 4 -0.09 40 -3.60 
  Cavadas, Jose Manuel Goncalves 1672  * POR1.0010.08403.20 
  Correia, Pedro Mourao Soares 1672  * POR1.0010.08403.20 
  Marques, Ricardo Taborda Trigo 1792 POR1.0010.16406.40 
  Ferreira, Hugo Miguel Da Costa 2138 POR0.001-0.4140-16.40 
 * 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)
 
 XI Festival Intern. da Figueira da Foz - Torneio Sabir Ali (CNL) Figueira da Foz POR 2017-10-29
RcRownchangeKK*chgGame
 2025 2072 4.00 8 -0.46 40 -18.40 
  Jakubowski, Krzysztof g2472  * POL0.001-0.0840-3.20 
  Marcal, Armando Paulo Gomes 1779 POR1.0010.15406.00 
  Santos, Antonio P f2201 POR0.001-0.3340-13.20 
  Guerreiro, Nuno 2109 POR0.001-0.4540-18.00 
  Morais, Mario Martins Freitas 1672  * POR1.0010.08403.20 
  Felizes, Paulo 1997 POR0.501-0.1040-4.00 
  Leite, Marta Sofia Carvalho Ferr 1915 POR1.0010.294011.60 
  Lisowski, Krzysztof 2058 POL0.501-0.0240-0.80 
 * 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)
 

 

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