Individual Calculations May 2011
 Rodrigues, Luis Miguel Amaral  Total change: -35.00  Rating chartPersonal card
 CNE 2 divisao - serie B several POR 2010-12-11
RcRownchangeKK*chgGame
 1747 1845 0.50 3 -1.40 25 -35.00 
  Maduro, Joao Luis Andrade 1768 POR0.001-0.6125-15.25 
  Ribau, Nelson Manuel Salvador 1663 POR0.501-0.2425-6.00 
  Barrento, Jorge Maria Lopes 1811 POR0.001-0.5525-13.75 

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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