Individual Calculations June 2013
 Pinho, Paulo  Total change: 16.65  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 2162 2128 1.50 2 0.56 15 8.40 
  Ferreira, Antonio Viriato 1910 POR1.0010.22153.30 
  Pereira, Ruben m2413 POR0.5010.34155.10 

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)
 
 CNE 2013 - 2. divisao - serie A several POR 2013-02-02
RcRownchangeKK*chgGame
 2024 2140 5.00 7 0.55 15 8.25 
  Ferreira, Antonio Viriato 1910 POR1.0010.21153.15 
  Pintor, Jose Bastos 1740  * POR1.0010.08151.20 
  Martins, David Pires Tavares 2178 POR0.001-0.4515-6.75 
  Trindade, Rui Jorge Rodrigues 2043 POR0.501-0.1315-1.95 
  Khodorov, Anatoli 2147 RUS1.0010.51157.65 
  Pereira, Carlos Miguel Silva Cou 1972 POR1.0010.28154.20 
  Silva, Stephane 2179 POR0.5010.05150.75 
 * 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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