Individual Calculations March 2018
 Pintor, Manuel Abranches  Total change: 12.40  Rating chartPersonal card
 CD Veteranos Porto 2018 - S50 Porto POR 2018-01-05
RcRownchangeKK*chgGame
 1730 1612 2.00 4 0.62 20 12.40 
  Pinho, Joaquim Brandao 1793 POR1.0010.742014.80 
  Mendes, Rui Oscar 1763 POR0.001-0.3020-6.00 
  Botelho, Adelino 1561 POR0.501-0.0720-1.40 
  Araujo, Jose Verissimo 1804 POR0.5010.25205.00 

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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