Individual Calculations January 2011
 Pires, Gustavo  Total change: 19.35  Rating chartPersonal card
 VII Festival Internacional de Xadrez da Figueira da Foz Figueira da Foz POR 2010-10-31
RcRownchangeKK*chgGame
 2084 1931 4.50 9 1.57 15 23.55 
  Rotstein, Arkadij g2331  * GER0.001-0.0815-1.20 
  Godinho Marques, Pedro 1866 POR1.0010.41156.15 
  Padeiro, Jose 2259 POR0.5010.37155.55 
  Adams, Philip 2133 ENG0.5010.26153.90 
  Marchyllie, Bruno 2144 FRA0.001-0.2315-3.45 
  Rodrigues, Luis Miguel Amaral 1845 POR1.0010.38155.70 
  Monteiro, Sara Cristina Da Silv wc1822 POR1.0010.35155.25 
  Perez Negro, Jose M 2169 ESP0.5010.30154.50 
  Leite, Catarina wm2183 POR0.001-0.1915-2.85 
 * 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)
 
 Torneio FIDE de Natal dos Galitos 2010 Aveiro POR 2010-12-17
RcRownchangeKK*chgGame
 1637 1992 1.50 2 -0.28 15 -4.20 
  Valente, Joao Nuno Baptista 1592  * POR1.0010.08151.20 
  Ferreira, Susana Carolina G 1681 POR0.501-0.3615-5.40 
 * 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)
 

 

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