Individual Calculations July 2021
 Reis, Luis Simoes Dos  Total change: 0.60  Rating chartPersonal card
 CN Veteranos 2020-21 - U50 Fatima POR 2021-06-10
RcRownchangeKK*chgGame
 1758 1846 3.00 5 0.03 20 0.60 
  Florissi, Aldo 1446  * ITA1.0010.08201.60 
  Fernandes, Antonio Manuel De Alme g2246  * POR0.001-0.0820-1.60 
  Carvalho, Manuel Afonso Santos Ca 1446  * POR1.0010.08201.60 
  Martins, Manuel Jose Lopes 1719 POR0.501-0.1720-3.40 
  Tavares, Antonio Americo Pomares 1935 POR0.5010.12202.40 
 * 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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