Individual Calculations July 2012
 Marques, Mario  Total change: 3.75  Rating chartPersonal card
 CD Equipas Porto 2012 several POR 2012-05-26
RcRownchangeKK*chgGame
 1791 1769 2.00 3 0.53 15 7.95 
  Cachorreiro, Jose Pedro 1667 POR1.0010.36155.40 
  Rodrigues, Antonio 2098 POR0.001-0.1215-1.80 
  Goncalves, Rui Curado 1607 POR1.0010.29154.35 

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)
 
 Taca AXP 2011/2012 several POR 2012-06-18
RcRownchangeKK*chgGame
 1938 1769 0.00 1 -0.28 15 -4.20 
  Ribeiro, Dinis Miguel De Almeida 1938 POR0.001-0.2815-4.20 

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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