Individual Calculations February 2019
 Machado, Mario Antonio Massena  Total change: 0.80  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie A r.1 clubes POR 2019-01-05
RcRownchangeKK*chgGame
 1913 1839 0.50 1 0.10 20 2.00 
  Marques, Ricardo Taborda Trigo 1913 POR0.5010.10202.00 

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)
 
 XLI Taca de Portugal (2019) r. 1 clubes POR 2019-01-12
RcRownchangeKK*chgGame
 1799 1839 0.50 1 -0.06 20 -1.20 
  Furtado, Dinis Galvao 1799 POR0.501-0.0620-1.20 

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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