Individual Calculations March 2022
 Pereira, Ruben Miguel Nunes  Total change: 1.90  Rating chartPersonal card
 XLIII Taca de Portugal r.1 Clubes POR 2022-02-12
RcRownchangeKK*chgGame
 2083 2437 1.00 1 0.11 10 1.10 
  Ribeiro, Bruno Alexandre Romao 2083 POR1.0010.11101.10 

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)
 
 Taca de Lisboa 2021-22 r. 3 Lisboa POR 2022-02-20
RcRownchangeKK*chgGame
 2037 2437 1.00 1 0.08 10 0.80 
  Poeira, Paulo 2037  * POR1.0010.08100.80 
 * 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)
 

 

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