Individual Calculations February 2020
 Araujo, Jose Verissimo Botelho  Total change: -9.80  Rating chartPersonal card
 XLII Taca de Portugal (2020) r.1 clubes POR 2020-01-04
RcRownchangeKK*chgGame
 2208 1808 0.00 1 -0.08 20 -1.60 
  Sousa, Andre Miguel Vale Ventura m2208  * POR0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 CN Equipas 2019-20 - 2. divisao A r.2 clubes POR 2020-01-11
RcRownchangeKK*chgGame
 1876 1808 0.00 1 -0.41 20 -8.20 
  Pipiras, Filipa Fortuna 1876 POR0.001-0.4120-8.20 

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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