Individual Calculations December 2012
 Silva, Ana Ines Teixeira Da  Total change: -35.70  Rating chartPersonal card
 1. Torneio 'Valongo Park Hotel' Valongo POR 2012-10-13
RcRownchangeKK*chgGame
 1668 1470 0.00 2 -0.55 30 -16.50 
  Monteiro, Jose Macedo 1832 POR0.001-0.1030-3.00 
  Silva, Mariana Sofia T. 1503 POR0.001-0.4530-13.50 

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 Open Cidade Berco Guimaraes POR 2012-11-01
RcRownchangeKK*chgGame
 1649 1470 0.00 2 -0.64 30 -19.20 
  Margarido, Jose Miguel Teixeira 1870  * POR0.001-0.0830-2.40 
  Ribeiro, Ana Beatriz G P 1427 POR0.001-0.5630-16.80 
 * 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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