Individual Calculations April 2017
 Reis, Luis Sousa  Total change: 3.00  Rating chartPersonal card
 Taca de Portugal 2017-2018 1. 2. eliminatorias clubes POR 2017-03-11
RcRownchangeKK*chgGame
 1951 2147 1.00 1 0.25 20 5.00 
  Cardoso, Pedro Manuel G S Correi 1951 POR1.0010.25205.00 

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)
 
 XXVIII Taca de Lisboa r.3-4 tba POR 2017-03-12
RcRownchangeKK*chgGame
 1910 2147 1.50 2 -0.10 20 -2.00 
  Miranda, Amilcar 1931 POR1.0010.22204.40 
  Nanques, Helder 1888 POR0.501-0.3220-6.40 

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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